diff --git a/backend/src/api/common.ts b/backend/src/api/common.ts
index b6f8ab657..9bae2d906 100644
--- a/backend/src/api/common.ts
+++ b/backend/src/api/common.ts
@@ -1,9 +1,11 @@
import * as bitcoinjs from 'bitcoinjs-lib';
import { Request } from 'express';
-import { Ancestor, CpfpInfo, CpfpSummary, CpfpCluster, EffectiveFeeStats, MempoolBlockWithTransactions, TransactionExtended, MempoolTransactionExtended, TransactionStripped, WorkingEffectiveFeeStats } from '../mempool.interfaces';
+import { Ancestor, CpfpInfo, CpfpSummary, CpfpCluster, EffectiveFeeStats, MempoolBlockWithTransactions, TransactionExtended, MempoolTransactionExtended, TransactionStripped, WorkingEffectiveFeeStats, TransactionClassified, TransactionFlags } from '../mempool.interfaces';
import config from '../config';
import { NodeSocket } from '../repositories/NodesSocketsRepository';
import { isIP } from 'net';
+import rbfCache from './rbf-cache';
+import transactionUtils from './transaction-utils';
export class Common {
static nativeAssetId = config.MEMPOOL.NETWORK === 'liquidtestnet' ?
'144c654344aa716d6f3abcc1ca90e5641e4e2a7f633bc09fe3baf64585819a49'
@@ -138,6 +140,109 @@ export class Common {
return matches;
}
+ static setSighashFlags(flags: bigint, signature: string): bigint {
+ switch(signature.slice(-2)) {
+ case '01': return flags | TransactionFlags.sighash_all;
+ case '02': return flags | TransactionFlags.sighash_none;
+ case '03': return flags | TransactionFlags.sighash_single;
+ case '81': return flags | TransactionFlags.sighash_all | TransactionFlags.sighash_acp;
+ case '82': return flags | TransactionFlags.sighash_none | TransactionFlags.sighash_acp;
+ case '83': return flags | TransactionFlags.sighash_single | TransactionFlags.sighash_acp;
+ default: return flags | TransactionFlags.sighash_default; // taproot only
+ }
+ }
+
+ static getTransactionFlags(tx: TransactionExtended): number {
+ let flags = 0n;
+ if (tx.version === 1) {
+ flags |= TransactionFlags.v1;
+ } else if (tx.version === 2) {
+ flags |= TransactionFlags.v2;
+ }
+ const inValues = {};
+ const outValues = {};
+ let rbf = false;
+ for (const vin of tx.vin) {
+ if (vin.sequence < 0xfffffffe) {
+ rbf = true;
+ }
+ switch (vin.prevout?.scriptpubkey_type) {
+ case 'p2pk': {
+ flags |= TransactionFlags.p2pk;
+ flags = this.setSighashFlags(flags, vin.scriptsig);
+ } break;
+ case 'multisig': flags |= TransactionFlags.p2ms; break;
+ case 'p2pkh': flags |= TransactionFlags.p2pkh; break;
+ case 'p2sh': flags |= TransactionFlags.p2sh; break;
+ case 'v0_p2wpkh': flags |= TransactionFlags.p2wpkh; break;
+ case 'v0_p2wsh': flags |= TransactionFlags.p2wsh; break;
+ case 'v1_p2tr': {
+ flags |= TransactionFlags.p2tr;
+ if (vin.witness.length > 2) {
+ const asm = vin.inner_witnessscript_asm || transactionUtils.convertScriptSigAsm(vin.witness[vin.witness.length - 2]);
+ if (asm?.includes('OP_0 OP_IF')) {
+ flags |= TransactionFlags.inscription;
+ }
+ }
+ } break;
+ }
+ inValues[vin.prevout?.value || Math.random()] = (inValues[vin.prevout?.value || Math.random()] || 0) + 1;
+ }
+ if (rbf) {
+ flags |= TransactionFlags.rbf;
+ } else {
+ flags |= TransactionFlags.no_rbf;
+ }
+ for (const vout of tx.vout) {
+ switch (vout.scriptpubkey_type) {
+ case 'p2pk': flags |= TransactionFlags.p2pk; break;
+ case 'multisig': {
+ flags |= TransactionFlags.p2ms;
+ // TODO - detect fake multisig data embedding
+ } break;
+ case 'p2pkh': flags |= TransactionFlags.p2pkh; break;
+ case 'p2sh': flags |= TransactionFlags.p2sh; break;
+ case 'v0_p2wpkh': flags |= TransactionFlags.p2wpkh; break;
+ case 'v0_p2wsh': flags |= TransactionFlags.p2wsh; break;
+ case 'v1_p2tr': flags |= TransactionFlags.p2tr; break;
+ case 'op_return': flags |= TransactionFlags.op_return; break;
+ }
+ outValues[vout.value || Math.random()] = (outValues[vout.value || Math.random()] || 0) + 1;
+ }
+ if (tx.ancestors?.length) {
+ flags |= TransactionFlags.cpfp_child;
+ }
+ if (tx.descendants?.length) {
+ flags |= TransactionFlags.cpfp_parent;
+ }
+ if (rbfCache.getRbfTree(tx.txid)) {
+ flags |= TransactionFlags.replacement;
+ }
+ // fast but bad heuristic to detect possible coinjoins
+ // (at least 5 inputs and 5 outputs, less than half of which are unique amounts)
+ if (tx.vin.length >= 5 && tx.vout.length >= 5 && (Object.keys(inValues).length + Object.keys(outValues).length) <= (tx.vin.length + tx.vout.length) / 2 ) {
+ flags |= TransactionFlags.coinjoin;
+ }
+ // more than 5:1 input:output ratio
+ if (tx.vin.length / tx.vout.length >= 5) {
+ flags |= TransactionFlags.consolidation;
+ }
+ // less than 1:5 input:output ratio
+ if (tx.vin.length / tx.vout.length <= 0.2) {
+ flags |= TransactionFlags.batch_payout;
+ }
+
+ return Number(flags);
+ }
+
+ static classifyTransaction(tx: TransactionExtended): TransactionClassified {
+ const flags = this.getTransactionFlags(tx);
+ return {
+ ...this.stripTransaction(tx),
+ flags,
+ };
+ }
+
static stripTransaction(tx: TransactionExtended): TransactionStripped {
return {
txid: tx.txid,
diff --git a/backend/src/api/mempool-blocks.ts b/backend/src/api/mempool-blocks.ts
index 15f9b6cf7..a7f00f6e8 100644
--- a/backend/src/api/mempool-blocks.ts
+++ b/backend/src/api/mempool-blocks.ts
@@ -1,6 +1,6 @@
import { GbtGenerator, GbtResult, ThreadTransaction as RustThreadTransaction, ThreadAcceleration as RustThreadAcceleration } from 'rust-gbt';
import logger from '../logger';
-import { MempoolBlock, MempoolTransactionExtended, TransactionStripped, MempoolBlockWithTransactions, MempoolBlockDelta, Ancestor, CompactThreadTransaction, EffectiveFeeStats, PoolTag } from '../mempool.interfaces';
+import { MempoolBlock, MempoolTransactionExtended, TransactionStripped, MempoolBlockWithTransactions, MempoolBlockDelta, Ancestor, CompactThreadTransaction, EffectiveFeeStats, PoolTag, TransactionClassified } from '../mempool.interfaces';
import { Common, OnlineFeeStatsCalculator } from './common';
import config from '../config';
import { Worker } from 'worker_threads';
@@ -169,7 +169,7 @@ class MempoolBlocks {
private calculateMempoolDeltas(prevBlocks: MempoolBlockWithTransactions[], mempoolBlocks: MempoolBlockWithTransactions[]): MempoolBlockDelta[] {
const mempoolBlockDeltas: MempoolBlockDelta[] = [];
for (let i = 0; i < Math.max(mempoolBlocks.length, prevBlocks.length); i++) {
- let added: TransactionStripped[] = [];
+ let added: TransactionClassified[] = [];
let removed: string[] = [];
const changed: { txid: string, rate: number | undefined, acc: boolean | undefined }[] = [];
if (mempoolBlocks[i] && !prevBlocks[i]) {
@@ -582,6 +582,7 @@ class MempoolBlocks {
const deltas = this.calculateMempoolDeltas(this.mempoolBlocks, mempoolBlocks);
this.mempoolBlocks = mempoolBlocks;
this.mempoolBlockDeltas = deltas;
+
}
return mempoolBlocks;
@@ -599,7 +600,7 @@ class MempoolBlocks {
medianFee: feeStats.medianFee, // Common.percentile(transactions.map((tx) => tx.effectiveFeePerVsize), config.MEMPOOL.RECOMMENDED_FEE_PERCENTILE),
feeRange: feeStats.feeRange, //Common.getFeesInRange(transactions, rangeLength),
transactionIds: transactionIds,
- transactions: transactions.map((tx) => Common.stripTransaction(tx)),
+ transactions: transactions.map((tx) => Common.classifyTransaction(tx)),
};
}
diff --git a/backend/src/api/mempool.ts b/backend/src/api/mempool.ts
index fa13db418..a5bc8407a 100644
--- a/backend/src/api/mempool.ts
+++ b/backend/src/api/mempool.ts
@@ -100,6 +100,9 @@ class Mempool {
if (this.mempoolCache[txid].order == null) {
this.mempoolCache[txid].order = transactionUtils.txidToOrdering(txid);
}
+ for (const vin of this.mempoolCache[txid].vin) {
+ transactionUtils.addInnerScriptsToVin(vin);
+ }
count++;
if (config.MEMPOOL.CACHE_ENABLED && config.REDIS.ENABLED) {
await redisCache.$addTransaction(this.mempoolCache[txid]);
diff --git a/backend/src/mempool.interfaces.ts b/backend/src/mempool.interfaces.ts
index cb212512c..f50274304 100644
--- a/backend/src/mempool.interfaces.ts
+++ b/backend/src/mempool.interfaces.ts
@@ -61,13 +61,13 @@ export interface MempoolBlock {
export interface MempoolBlockWithTransactions extends MempoolBlock {
transactionIds: string[];
- transactions: TransactionStripped[];
+ transactions: TransactionClassified[];
}
export interface MempoolBlockDelta {
- added: TransactionStripped[];
+ added: TransactionClassified[];
removed: string[];
- changed: { txid: string, rate: number | undefined }[];
+ changed: { txid: string, rate: number | undefined, flags?: number }[];
}
interface VinStrippedToScriptsig {
@@ -190,6 +190,45 @@ export interface TransactionStripped {
rate?: number; // effective fee rate
}
+export interface TransactionClassified extends TransactionStripped {
+ flags: number;
+}
+
+// binary flags for transaction classification
+export const TransactionFlags = {
+ // features
+ rbf: 0b00000001n,
+ no_rbf: 0b00000010n,
+ v1: 0b00000100n,
+ v2: 0b00001000n,
+ // address types
+ p2pk: 0b00000001_00000000n,
+ p2ms: 0b00000010_00000000n,
+ p2pkh: 0b00000100_00000000n,
+ p2sh: 0b00001000_00000000n,
+ p2wpkh: 0b00010000_00000000n,
+ p2wsh: 0b00100000_00000000n,
+ p2tr: 0b01000000_00000000n,
+ // behavior
+ cpfp_parent: 0b00000001_00000000_00000000n,
+ cpfp_child: 0b00000010_00000000_00000000n,
+ replacement: 0b00000100_00000000_00000000n,
+ // data
+ op_return: 0b00000001_00000000_00000000_00000000n,
+ fake_multisig: 0b00000010_00000000_00000000_00000000n,
+ inscription: 0b00000100_00000000_00000000_00000000n,
+ // heuristics
+ coinjoin: 0b00000001_00000000_00000000_00000000_00000000n,
+ consolidation: 0b00000010_00000000_00000000_00000000_00000000n,
+ batch_payout: 0b00000100_00000000_00000000_00000000_00000000n,
+ // sighash
+ sighash_all: 0b00000001_00000000_00000000_00000000_00000000_00000000n,
+ sighash_none: 0b00000010_00000000_00000000_00000000_00000000_00000000n,
+ sighash_single: 0b00000100_00000000_00000000_00000000_00000000_00000000n,
+ sighash_default:0b00001000_00000000_00000000_00000000_00000000_00000000n,
+ sighash_acp: 0b00010000_00000000_00000000_00000000_00000000_00000000n,
+};
+
export interface BlockExtension {
totalFees: number;
medianFee: number; // median fee rate
diff --git a/frontend/src/app/components/block-overview-graph/block-overview-graph.component.ts b/frontend/src/app/components/block-overview-graph/block-overview-graph.component.ts
index 1fc173a2d..5eaee25a1 100644
--- a/frontend/src/app/components/block-overview-graph/block-overview-graph.component.ts
+++ b/frontend/src/app/components/block-overview-graph/block-overview-graph.component.ts
@@ -26,6 +26,7 @@ export class BlockOverviewGraphComponent implements AfterViewInit, OnDestroy, On
@Input() mirrorTxid: string | void;
@Input() unavailable: boolean = false;
@Input() auditHighlighting: boolean = false;
+ @Input() filterFlags: bigint | null = 0b00000100_00000000_00000000_00000000n;
@Input() blockConversion: Price;
@Input() overrideColors: ((tx: TxView) => Color) | null = null;
@Output() txClickEvent = new EventEmitter<{ tx: TransactionStripped, keyModifier: boolean}>();
@@ -462,6 +463,14 @@ export class BlockOverviewGraphComponent implements AfterViewInit, OnDestroy, On
}
}
+ setFilterFlags(flags: bigint | null): void {
+ if (this.scene) {
+ console.log('setting filter flags to ', this.filterFlags.toString(2));
+ this.scene.setFilterFlags(flags);
+ this.start();
+ }
+ }
+
onTxClick(cssX: number, cssY: number, keyModifier: boolean = false) {
const x = cssX * window.devicePixelRatio;
const y = cssY * window.devicePixelRatio;
diff --git a/frontend/src/app/components/block-overview-graph/block-scene.ts b/frontend/src/app/components/block-overview-graph/block-scene.ts
index 77b7c2e05..b6cf0ce59 100644
--- a/frontend/src/app/components/block-overview-graph/block-scene.ts
+++ b/frontend/src/app/components/block-overview-graph/block-scene.ts
@@ -27,6 +27,7 @@ export default class BlockScene {
configAnimationOffset: number | null;
animationOffset: number;
highlightingEnabled: boolean;
+ filterFlags: bigint | null = 0b00000100_00000000_00000000_00000000n;
width: number;
height: number;
gridWidth: number;
@@ -277,6 +278,20 @@ export default class BlockScene {
this.animateUntil = Math.max(this.animateUntil, tx.update(update));
}
+ private updateTxColor(tx: TxView, startTime: number, delay: number, animate: boolean = true, duration?: number): void {
+ if (tx.dirty || this.dirty) {
+ const txColor = tx.getColor();
+ this.applyTxUpdate(tx, {
+ display: {
+ color: txColor
+ },
+ duration: animate ? (duration || this.animationDuration) : 1,
+ start: startTime,
+ delay: animate ? delay : 0,
+ });
+ }
+ }
+
private updateTx(tx: TxView, startTime: number, delay: number, direction: string = 'left', animate: boolean = true): void {
if (tx.dirty || this.dirty) {
this.saveGridToScreenPosition(tx);
@@ -325,7 +340,7 @@ export default class BlockScene {
} else {
this.applyTxUpdate(tx, {
display: {
- position: tx.screenPosition
+ position: tx.screenPosition,
},
duration: animate ? this.animationDuration : 0,
minDuration: animate ? (this.animationDuration / 2) : 0,
diff --git a/frontend/src/app/components/block-overview-graph/tx-view.ts b/frontend/src/app/components/block-overview-graph/tx-view.ts
index 4e2d855e6..da36b9880 100644
--- a/frontend/src/app/components/block-overview-graph/tx-view.ts
+++ b/frontend/src/app/components/block-overview-graph/tx-view.ts
@@ -1,9 +1,9 @@
import TxSprite from './tx-sprite';
import { FastVertexArray } from './fast-vertex-array';
-import { TransactionStripped } from '../../interfaces/websocket.interface';
import { SpriteUpdateParams, Square, Color, ViewUpdateParams } from './sprite-types';
import { hexToColor } from './utils';
import BlockScene from './block-scene';
+import { TransactionStripped } from '../../interfaces/node-api.interface';
const hoverTransitionTime = 300;
const defaultHoverColor = hexToColor('1bd8f4');
@@ -29,6 +29,7 @@ export default class TxView implements TransactionStripped {
feerate: number;
acc?: boolean;
rate?: number;
+ bigintFlags?: bigint | null = 0b00000100_00000000_00000000_00000000n;
status?: 'found' | 'missing' | 'sigop' | 'fresh' | 'freshcpfp' | 'added' | 'censored' | 'selected' | 'rbf' | 'accelerated';
context?: 'projected' | 'actual';
scene?: BlockScene;
@@ -57,6 +58,7 @@ export default class TxView implements TransactionStripped {
this.acc = tx.acc;
this.rate = tx.rate;
this.status = tx.status;
+ this.bigintFlags = tx.flags ? BigInt(tx.flags) : 0n;
this.initialised = false;
this.vertexArray = scene.vertexArray;
diff --git a/frontend/src/app/components/block-overview-tooltip/block-overview-tooltip.component.ts b/frontend/src/app/components/block-overview-tooltip/block-overview-tooltip.component.ts
index 65d0f984c..a6e2a2697 100644
--- a/frontend/src/app/components/block-overview-tooltip/block-overview-tooltip.component.ts
+++ b/frontend/src/app/components/block-overview-tooltip/block-overview-tooltip.component.ts
@@ -1,7 +1,7 @@
import { Component, ElementRef, ViewChild, Input, OnChanges, ChangeDetectionStrategy } from '@angular/core';
-import { TransactionStripped } from '../../interfaces/websocket.interface';
import { Position } from '../../components/block-overview-graph/sprite-types.js';
import { Price } from '../../services/price.service';
+import { TransactionStripped } from '../../interfaces/node-api.interface.js';
@Component({
selector: 'app-block-overview-tooltip',
diff --git a/frontend/src/app/components/mempool-block-view/mempool-block-view.component.html b/frontend/src/app/components/mempool-block-view/mempool-block-view.component.html
index 9d51ff4e9..33ccf439b 100644
--- a/frontend/src/app/components/mempool-block-view/mempool-block-view.component.html
+++ b/frontend/src/app/components/mempool-block-view/mempool-block-view.component.html
@@ -1,5 +1,5 @@
\ No newline at end of file
diff --git a/frontend/src/app/components/mempool-block-view/mempool-block-view.component.ts b/frontend/src/app/components/mempool-block-view/mempool-block-view.component.ts
index ebeb0801c..a671033cf 100644
--- a/frontend/src/app/components/mempool-block-view/mempool-block-view.component.ts
+++ b/frontend/src/app/components/mempool-block-view/mempool-block-view.component.ts
@@ -27,6 +27,7 @@ export class MempoolBlockViewComponent implements OnInit, OnDestroy {
autofit: boolean = false;
resolution: number = 80;
index: number = 0;
+ filterFlags: bigint | null = 0n;
routeParamsSubscription: Subscription;
queryParamsSubscription: Subscription;
@@ -38,6 +39,8 @@ export class MempoolBlockViewComponent implements OnInit, OnDestroy {
) { }
ngOnInit(): void {
+ window['setFlags'] = this.setFilterFlags.bind(this);
+
this.websocketService.want(['blocks', 'mempool-blocks']);
this.routeParamsSubscription = this.route.paramMap
@@ -82,4 +85,8 @@ export class MempoolBlockViewComponent implements OnInit, OnDestroy {
this.routeParamsSubscription.unsubscribe();
this.queryParamsSubscription.unsubscribe();
}
+
+ setFilterFlags(flags: bigint | null) {
+ this.filterFlags = flags;
+ }
}
diff --git a/frontend/src/app/components/mempool-block/mempool-block.component.html b/frontend/src/app/components/mempool-block/mempool-block.component.html
index b089a6d74..af9225fe6 100644
--- a/frontend/src/app/components/mempool-block/mempool-block.component.html
+++ b/frontend/src/app/components/mempool-block/mempool-block.component.html
@@ -46,7 +46,7 @@
diff --git a/frontend/src/app/components/mempool-block/mempool-block.component.ts b/frontend/src/app/components/mempool-block/mempool-block.component.ts
index c11bedacd..4b8d4de66 100644
--- a/frontend/src/app/components/mempool-block/mempool-block.component.ts
+++ b/frontend/src/app/components/mempool-block/mempool-block.component.ts
@@ -1,4 +1,4 @@
-import { Component, OnInit, OnDestroy, ChangeDetectionStrategy } from '@angular/core';
+import { Component, OnInit, OnDestroy, ChangeDetectionStrategy, ChangeDetectorRef } from '@angular/core';
import { StateService } from '../../services/state.service';
import { ActivatedRoute, ParamMap } from '@angular/router';
import { switchMap, map, tap, filter } from 'rxjs/operators';
@@ -21,6 +21,7 @@ export class MempoolBlockComponent implements OnInit, OnDestroy {
mempoolBlockTransactions$: Observable;
ordinal$: BehaviorSubject = new BehaviorSubject('');
previewTx: TransactionStripped | void;
+ filterFlags: bigint | null = 0n;
webGlEnabled: boolean;
constructor(
@@ -28,11 +29,13 @@ export class MempoolBlockComponent implements OnInit, OnDestroy {
public stateService: StateService,
private seoService: SeoService,
private websocketService: WebsocketService,
+ private cd: ChangeDetectorRef,
) {
this.webGlEnabled = detectWebGL();
}
ngOnInit(): void {
+ window['setFlags'] = this.setFilterFlags.bind(this);
this.websocketService.want(['blocks', 'mempool-blocks']);
this.mempoolBlock$ = this.route.paramMap
@@ -89,6 +92,11 @@ export class MempoolBlockComponent implements OnInit, OnDestroy {
setTxPreview(event: TransactionStripped | void): void {
this.previewTx = event;
}
+
+ setFilterFlags(flags: bigint | null) {
+ this.filterFlags = flags;
+ this.cd.markForCheck();
+ }
}
function detectWebGL() {
diff --git a/frontend/src/app/interfaces/node-api.interface.ts b/frontend/src/app/interfaces/node-api.interface.ts
index 862272330..3075491a8 100644
--- a/frontend/src/app/interfaces/node-api.interface.ts
+++ b/frontend/src/app/interfaces/node-api.interface.ts
@@ -180,10 +180,46 @@ export interface TransactionStripped {
value: number;
rate?: number; // effective fee rate
acc?: boolean;
+ flags?: number | null;
status?: 'found' | 'missing' | 'sigop' | 'fresh' | 'freshcpfp' | 'added' | 'censored' | 'selected' | 'rbf' | 'accelerated';
context?: 'projected' | 'actual';
}
+// binary flags for transaction classification
+export const TransactionFlags = {
+ // features
+ rbf: 0b00000001n,
+ no_rbf: 0b00000010n,
+ v1: 0b00000100n,
+ v2: 0b00001000n,
+ // address types
+ p2pk: 0b00000001_00000000n,
+ p2ms: 0b00000010_00000000n,
+ p2pkh: 0b00000100_00000000n,
+ p2sh: 0b00001000_00000000n,
+ p2wpkh: 0b00010000_00000000n,
+ p2wsh: 0b00100000_00000000n,
+ p2tr: 0b01000000_00000000n,
+ // behavior
+ cpfp_parent: 0b00000001_00000000_00000000n,
+ cpfp_child: 0b00000010_00000000_00000000n,
+ replacement: 0b00000100_00000000_00000000n,
+ // data
+ op_return: 0b00000001_00000000_00000000_00000000n,
+ fake_multisig: 0b00000010_00000000_00000000_00000000n,
+ inscription: 0b00000100_00000000_00000000_00000000n,
+ // heuristics
+ coinjoin: 0b00000001_00000000_00000000_00000000_00000000n,
+ consolidation: 0b00000010_00000000_00000000_00000000_00000000n,
+ batch_payout: 0b00000100_00000000_00000000_00000000_00000000n,
+ // sighash
+ sighash_all: 0b00000001_00000000_00000000_00000000_00000000_00000000n,
+ sighash_none: 0b00000010_00000000_00000000_00000000_00000000_00000000n,
+ sighash_single: 0b00000100_00000000_00000000_00000000_00000000_00000000n,
+ sighash_default:0b00001000_00000000_00000000_00000000_00000000_00000000n,
+ sighash_acp: 0b00010000_00000000_00000000_00000000_00000000_00000000n,
+};
+
export interface RbfTransaction extends TransactionStripped {
rbf?: boolean;
mined?: boolean,
diff --git a/frontend/src/app/interfaces/websocket.interface.ts b/frontend/src/app/interfaces/websocket.interface.ts
index 1d0414de7..20bc42bde 100644
--- a/frontend/src/app/interfaces/websocket.interface.ts
+++ b/frontend/src/app/interfaces/websocket.interface.ts
@@ -90,6 +90,7 @@ export interface TransactionStripped {
value: number;
acc?: boolean; // is accelerated?
rate?: number; // effective fee rate
+ flags?: number;
status?: 'found' | 'missing' | 'sigop' | 'fresh' | 'freshcpfp' | 'added' | 'censored' | 'selected' | 'rbf' | 'accelerated';
context?: 'projected' | 'actual';
}