diff --git a/lib/rsk-utils.js b/lib/rsk-utils.js
index a8644d02..6bf449a5 100644
--- a/lib/rsk-utils.js
+++ b/lib/rsk-utils.js
@@ -2,7 +2,7 @@ const expect = require('chai').expect;
 const { getBridgeState } = require('@rsksmart/bridge-state-data-parser');
 const { getBridge, getLatestActiveForkName } = require('./precompiled-abi-forks-util');
 const hopBridgeTxParser = require('bridge-transaction-parser-hop400');
-const fingerrootBridgeTxParser = require('bridge-transaction-parser-fingerroot500');
+const BridgeTransactionParser = require('bridge-transaction-parser-lovell700');
 const { getRskTransactionHelpers } = require('../lib/rsk-tx-helper-provider');
 const { wait, retryWithCheck, removePrefix0x } = require('./utils');
 const { waitForBitcoinMempoolToGetTxs } = require('./btc-utils');
@@ -49,7 +49,7 @@ const waitForSync = async (rskTransactionHelpers) => {
  * @param {Number} maxAttempts defaults to 80 attempts by block.
  * @returns {Promise<Number>} the latest block number the same or greater than `blockNumber`.
  */
-const waitForBlock = (rskClient, blockNumber, waitTime = 250, maxAttempts = 160) => {
+const waitForBlock = (rskClient, blockNumber, waitTime = 550, maxAttempts = 360) => {
   return new Promise((resolve, reject) => {
     let attempts = 1;
     let latestBlockNumber = -1;
@@ -374,12 +374,9 @@ const findEventInBlock = async (rskTxHelper, eventName, fromBlockHashOrBlockNumb
   if(fromBlockHashOrBlockNumber > toBlockHashOrBlockNumber) {
     throw new Error(`fromBlockHashOrBlockNumber: ${fromBlockHashOrBlockNumber} is greater than toBlockHashOrBlockNumber: ${toBlockHashOrBlockNumber}`);
   }
-  
-  const isFingerroot500AlreadyActive = await Runners.common.forks.fingerroot500.isAlreadyActive();
-  const bridgeTxParser = isFingerroot500AlreadyActive ? fingerrootBridgeTxParser : hopBridgeTxParser;
 
   while(fromBlockHashOrBlockNumber <= toBlockHashOrBlockNumber) {
-    const bridgeTransactions = await bridgeTxParser.getBridgeTransactionsInThisBlock(rskTxHelper.getClient(), fromBlockHashOrBlockNumber);
+    const bridgeTransactions = await findBridgeTransactionsInThisBlock(rskTxHelper.getClient(), fromBlockHashOrBlockNumber);
     for(let i = 0; i < bridgeTransactions.length; i++) {
       const tx = bridgeTransactions[i];
       const event = tx.events.find(event => {
@@ -400,6 +397,17 @@ const findEventInBlock = async (rskTxHelper, eventName, fromBlockHashOrBlockNumb
   return null;
 };
 
+const findBridgeTransactionsInThisBlock = async (web3Client, blockHashOrBlockNumber) => {
+  const isFingerroot500AlreadyActive = await Runners.common.forks.fingerroot500.isAlreadyActive();
+
+  if (isFingerroot500AlreadyActive) {
+    const bridgeTransactionParser = new BridgeTransactionParser(web3Client);
+    return bridgeTransactionParser.getBridgeTransactionsInThisBlock(blockHashOrBlockNumber);
+  } else {
+    return hopBridgeTxParser(web3Client, blockHashOrBlockNumber);
+  }
+}
+
 /**
  * Imports the private key and unlocks the rskAddress, asserting that the rskAddress returned by the private key import is the same as the rskAddress provided.
  * @param {RskTransactionHelper} rskTxHelper 
diff --git a/package-lock.json b/package-lock.json
index 065ae472..8c622ba1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,8 +15,8 @@
         "@rsksmart/pmt-builder": "^3.0.0",
         "@rsksmart/powpeg-redeemscript-parser": "^1.0.0",
         "bn.js": "^4.11.8",
-        "bridge-transaction-parser-fingerroot500": "github:rsksmart/bridge-transaction-parser#v0.5.0-beta",
         "bridge-transaction-parser-hop400": "github:rsksmart/bridge-transaction-parser#v0.4.0-beta",
+        "bridge-transaction-parser-lovell700": "git+https://github.com/rsksmart/bridge-transaction-parser#update-abis-version-to-lovell700",
         "btc-transaction-helper": "git+https://git@github.com/rsksmart/btc-transaction-helper#v3.5.0",
         "chai": "^4.1.2",
         "chai-as-promised": "^7.1.1",
@@ -772,12 +772,6 @@
       "resolved": "https://registry.npmjs.org/@rsksmart/rsk-precompiled-abis/-/rsk-precompiled-abis-6.0.0-ARROWHEAD.tgz",
       "integrity": "sha512-+g22mIXjdTHoakCXnjttA9MMJMVyYzZ8VsAL4bMPeTZ8kn9OCZBpXkAtCsXkDCGeYCgrWD9F3VS59vBb/AOdGA=="
     },
-    "node_modules/@rsksmart/rsk-precompiled-abis-fingerroot500": {
-      "name": "@rsksmart/rsk-precompiled-abis",
-      "version": "5.0.0-FINGERROOT",
-      "resolved": "https://registry.npmjs.org/@rsksmart/rsk-precompiled-abis/-/rsk-precompiled-abis-5.0.0-FINGERROOT.tgz",
-      "integrity": "sha512-mKaKicuEzyLqQgnWZOBfyjdzMGjdGDqcGWkH4jXK7Edd8u62np0B7GUJLoXjHFDP6G28A/HqROx1tlGoJJcQ4Q=="
-    },
     "node_modules/@rsksmart/rsk-precompiled-abis-hop400": {
       "name": "@rsksmart/rsk-precompiled-abis",
       "version": "5.0.0-HOP",
@@ -1343,15 +1337,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/bridge-transaction-parser-fingerroot500": {
-      "name": "bridge-transaction-parser",
-      "version": "0.5.0-beta",
-      "resolved": "git+ssh://git@github.com/rsksmart/bridge-transaction-parser.git#2f08c20dfdf471766bcc10faed01ece183b8f229",
-      "license": "MIT",
-      "dependencies": {
-        "@rsksmart/rsk-precompiled-abis-fingerroot500": "npm:@rsksmart/rsk-precompiled-abis@5.0.0-FINGERROOT"
-      }
-    },
     "node_modules/bridge-transaction-parser-hop400": {
       "name": "bridge-transaction-parser",
       "version": "0.4.0-beta",
@@ -1361,6 +1346,23 @@
         "@rsksmart/rsk-precompiled-abis-hop400": "npm:@rsksmart/rsk-precompiled-abis@5.0.0-HOP"
       }
     },
+    "node_modules/bridge-transaction-parser-lovell700": {
+      "name": "@rsksmart/bridge-transaction-parser",
+      "version": "1.1.2",
+      "resolved": "git+ssh://git@github.com/rsksmart/bridge-transaction-parser.git#62c846ddaabd45a45dbc3dfb8432358d4ac8a0db",
+      "license": "MIT",
+      "dependencies": {
+        "@rsksmart/rsk-precompiled-abis": "^5.0.0-FINGERROOT"
+      }
+    },
+    "node_modules/bridge-transaction-parser-lovell700/node_modules/@rsksmart/rsk-precompiled-abis": {
+      "version": "5.0.0-HOP",
+      "resolved": "https://registry.npmjs.org/@rsksmart/rsk-precompiled-abis/-/rsk-precompiled-abis-5.0.0-HOP.tgz",
+      "integrity": "sha512-VCSQRNE+3qeyMUsEPTxHTbj1MxmJSVJaeBwrYZg7vN46KFE4FaZd9hYp8iNpOUmpyZNhXySdVSFV9wlcubR1Gw==",
+      "dependencies": {
+        "web3": "^1.3.6"
+      }
+    },
     "node_modules/brorand": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/brorand/-/brorand-1.1.0.tgz",
diff --git a/package.json b/package.json
index a9d0c27a..62533164 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "@rsksmart/pmt-builder": "^3.0.0",
     "@rsksmart/powpeg-redeemscript-parser": "^1.0.0",
     "bn.js": "^4.11.8",
-    "bridge-transaction-parser-fingerroot500": "github:rsksmart/bridge-transaction-parser#v0.5.0-beta",
+    "bridge-transaction-parser-lovell700": "git+https://github.com/rsksmart/bridge-transaction-parser#update-abis-version-to-lovell700",
     "bridge-transaction-parser-hop400": "github:rsksmart/bridge-transaction-parser#v0.4.0-beta",
     "btc-transaction-helper": "git+https://git@github.com/rsksmart/btc-transaction-helper#v3.5.0",
     "chai": "^4.1.2",