diff --git a/production/mempool-config.liquid.json b/production/mempool-config.liquid.json
index 29223fa07..d67d7b794 100644
--- a/production/mempool-config.liquid.json
+++ b/production/mempool-config.liquid.json
@@ -23,8 +23,27 @@
     "PASSWORD": "__BITCOIN_RPC_PASS__"
   },
   "ESPLORA": {
-    "REST_API_URL": "http://127.0.0.1:5001",
-    "UNIX_SOCKET_PATH": "/elements/socket/esplora-liquid-mainnet"
+    "UNIX_SOCKET_PATH": "/elements/socket/esplora-liquid-mainnet",
+    "FALLBACK": [
+      "http://node201.fmt.mempool.space:3001",
+      "http://node202.fmt.mempool.space:3001",
+      "http://node203.fmt.mempool.space:3001",
+      "http://node204.fmt.mempool.space:3001",
+      "http://node205.fmt.mempool.space:3001",
+      "http://node206.fmt.mempool.space:3001",
+      "http://node201.fra.mempool.space:3001",
+      "http://node202.fra.mempool.space:3001",
+      "http://node203.fra.mempool.space:3001",
+      "http://node204.fra.mempool.space:3001",
+      "http://node205.fra.mempool.space:3001",
+      "http://node206.fra.mempool.space:3001",
+      "http://node201.tk7.mempool.space:3001",
+      "http://node202.tk7.mempool.space:3001",
+      "http://node203.tk7.mempool.space:3001",
+      "http://node204.tk7.mempool.space:3001",
+      "http://node205.tk7.mempool.space:3001",
+      "http://node206.tk7.mempool.space:3001"
+    ]
   },
   "DATABASE": {
     "ENABLED": true,
diff --git a/production/mempool-config.liquidtestnet.json b/production/mempool-config.liquidtestnet.json
index 82b41e07f..3a76b4c86 100644
--- a/production/mempool-config.liquidtestnet.json
+++ b/production/mempool-config.liquidtestnet.json
@@ -23,8 +23,27 @@
     "PASSWORD": "__BITCOIN_RPC_PASS__"
   },
   "ESPLORA": {
-    "REST_API_URL": "http://127.0.0.1:5004",
-    "UNIX_SOCKET_PATH": "/elements/socket/esplora-liquid-testnet"
+    "UNIX_SOCKET_PATH": "/elements/socket/esplora-liquid-testnet",
+    "FALLBACK": [
+      "http://node201.fmt.mempool.space:3004",
+      "http://node202.fmt.mempool.space:3004",
+      "http://node203.fmt.mempool.space:3004",
+      "http://node204.fmt.mempool.space:3004",
+      "http://node205.fmt.mempool.space:3004",
+      "http://node206.fmt.mempool.space:3004",
+      "http://node201.fra.mempool.space:3004",
+      "http://node202.fra.mempool.space:3004",
+      "http://node203.fra.mempool.space:3004",
+      "http://node204.fra.mempool.space:3004",
+      "http://node205.fra.mempool.space:3004",
+      "http://node206.fra.mempool.space:3004",
+      "http://node201.tk7.mempool.space:3004",
+      "http://node202.tk7.mempool.space:3004",
+      "http://node203.tk7.mempool.space:3004",
+      "http://node204.tk7.mempool.space:3004",
+      "http://node205.tk7.mempool.space:3004",
+      "http://node206.tk7.mempool.space:3004"
+    ]
   },
   "DATABASE": {
     "ENABLED": true,
diff --git a/production/mempool-config.mainnet.json b/production/mempool-config.mainnet.json
index f54635415..d4222bd05 100644
--- a/production/mempool-config.mainnet.json
+++ b/production/mempool-config.mainnet.json
@@ -35,8 +35,27 @@
     "PASSWORD": "__BITCOIN_RPC_PASS__"
   },
   "ESPLORA": {
-    "REST_API_URL": "http://127.0.0.1:5000",
-    "UNIX_SOCKET_PATH": "/bitcoin/socket/esplora-bitcoin-mainnet"
+    "UNIX_SOCKET_PATH": "/bitcoin/socket/esplora-bitcoin-mainnet",
+    "FALLBACK": [
+      "http://node201.fmt.mempool.space:3000",
+      "http://node202.fmt.mempool.space:3000",
+      "http://node203.fmt.mempool.space:3000",
+      "http://node204.fmt.mempool.space:3000",
+      "http://node205.fmt.mempool.space:3000",
+      "http://node206.fmt.mempool.space:3000",
+      "http://node201.fra.mempool.space:3000",
+      "http://node202.fra.mempool.space:3000",
+      "http://node203.fra.mempool.space:3000",
+      "http://node204.fra.mempool.space:3000",
+      "http://node205.fra.mempool.space:3000",
+      "http://node206.fra.mempool.space:3000",
+      "http://node201.tk7.mempool.space:3000",
+      "http://node202.tk7.mempool.space:3000",
+      "http://node203.tk7.mempool.space:3000",
+      "http://node204.tk7.mempool.space:3000",
+      "http://node205.tk7.mempool.space:3000",
+      "http://node206.tk7.mempool.space:3000"
+    ]
   },
   "DATABASE": {
     "ENABLED": true,
diff --git a/production/mempool-config.signet.json b/production/mempool-config.signet.json
index 957b36101..38d59c0e9 100644
--- a/production/mempool-config.signet.json
+++ b/production/mempool-config.signet.json
@@ -25,8 +25,27 @@
     "PASSWORD": "__BITCOIN_RPC_PASS__"
   },
   "ESPLORA": {
-    "REST_API_URL": "http://127.0.0.1:5003",
-    "UNIX_SOCKET_PATH": "/bitcoin/socket/esplora-bitcoin-signet"
+    "UNIX_SOCKET_PATH": "/bitcoin/socket/esplora-bitcoin-signet",
+    "FALLBACK": [
+      "http://node201.fmt.mempool.space:3003",
+      "http://node202.fmt.mempool.space:3003",
+      "http://node203.fmt.mempool.space:3003",
+      "http://node204.fmt.mempool.space:3003",
+      "http://node205.fmt.mempool.space:3003",
+      "http://node206.fmt.mempool.space:3003",
+      "http://node201.fra.mempool.space:3003",
+      "http://node202.fra.mempool.space:3003",
+      "http://node203.fra.mempool.space:3003",
+      "http://node204.fra.mempool.space:3003",
+      "http://node205.fra.mempool.space:3003",
+      "http://node206.fra.mempool.space:3003",
+      "http://node201.tk7.mempool.space:3003",
+      "http://node202.tk7.mempool.space:3003",
+      "http://node203.tk7.mempool.space:3003",
+      "http://node204.tk7.mempool.space:3003",
+      "http://node205.tk7.mempool.space:3003",
+      "http://node206.tk7.mempool.space:3003"
+    ]
   },
   "DATABASE": {
     "ENABLED": true,
diff --git a/production/mempool-config.testnet.json b/production/mempool-config.testnet.json
index 8943e987f..c5bdfc8d7 100644
--- a/production/mempool-config.testnet.json
+++ b/production/mempool-config.testnet.json
@@ -25,8 +25,27 @@
     "PASSWORD": "__BITCOIN_RPC_PASS__"
   },
   "ESPLORA": {
-    "REST_API_URL": "http://127.0.0.1:5002",
-    "UNIX_SOCKET_PATH": "/bitcoin/socket/esplora-bitcoin-testnet"
+    "UNIX_SOCKET_PATH": "/bitcoin/socket/esplora-bitcoin-testnet",
+    "FALLBACK": [
+      "http://node201.fmt.mempool.space:3002",
+      "http://node202.fmt.mempool.space:3002",
+      "http://node203.fmt.mempool.space:3002",
+      "http://node204.fmt.mempool.space:3002",
+      "http://node205.fmt.mempool.space:3002",
+      "http://node206.fmt.mempool.space:3002",
+      "http://node201.fra.mempool.space:3002",
+      "http://node202.fra.mempool.space:3002",
+      "http://node203.fra.mempool.space:3002",
+      "http://node204.fra.mempool.space:3002",
+      "http://node205.fra.mempool.space:3002",
+      "http://node206.fra.mempool.space:3002",
+      "http://node201.tk7.mempool.space:3002",
+      "http://node202.tk7.mempool.space:3002",
+      "http://node203.tk7.mempool.space:3002",
+      "http://node204.tk7.mempool.space:3002",
+      "http://node205.tk7.mempool.space:3002",
+      "http://node206.tk7.mempool.space:3002"
+    ]
   },
   "DATABASE": {
     "ENABLED": true,