diff --git a/.changeset/perfect-shrimps-switch.md b/.changeset/perfect-shrimps-switch.md
new file mode 100644
index 0000000..715149d
--- /dev/null
+++ b/.changeset/perfect-shrimps-switch.md
@@ -0,0 +1,5 @@
+---
+'@api3/contracts': major
+---
+
+Remove deployment block numbers
diff --git a/deploy/3_document.ts b/deploy/3_document.ts
index 4852e58..6f2bf8b 100644
--- a/deploy/3_document.ts
+++ b/deploy/3_document.ts
@@ -14,7 +14,6 @@ import managerMultisigAddresses from '../data/manager-multisig.json';
 
 module.exports = () => {
   const references: Record<string, Record<string, AddressLike>> = {};
-  const deploymentBlockNumbers: Record<string, Record<string, number>> = {};
 
   const networks = new Set([
     ...Object.keys(managerMultisigAddresses),
@@ -39,17 +38,9 @@ module.exports = () => {
     for (const contractName of contractNames) {
       const deployment = JSON.parse(fs.readFileSync(join('deployments', network, `${contractName}.json`), 'utf8'));
       references[contractName] = { ...references[contractName], [chainId]: deployment.address };
-      if (!deployment.receipt) {
-        throw new Error(`${network} ${contractName} missing deployment tx receipt`);
-      }
-      deploymentBlockNumbers[contractName] = {
-        ...deploymentBlockNumbers[contractName],
-        [chainId]: deployment.receipt.blockNumber,
-      };
     }
   }
   fs.writeFileSync(join('deployments', 'addresses.json'), `${JSON.stringify(references, null, 2)}\n`);
-  fs.writeFileSync(join('deployments', 'block-numbers.json'), `${JSON.stringify(deploymentBlockNumbers, null, 2)}\n`);
   fs.writeFileSync(
     join('deployments', 'manager-multisig-addresses.json'),
     `${JSON.stringify(
diff --git a/deployments/block-numbers.json b/deployments/block-numbers.json
deleted file mode 100644
index 8565f03..0000000
--- a/deployments/block-numbers.json
+++ /dev/null
@@ -1,487 +0,0 @@
-{
-  "OwnableCallForwarder": {
-    "1": 16842004,
-    "10": 81462349,
-    "30": 5136166,
-    "42": 2407610,
-    "56": 26520952,
-    "71": 183045340,
-    "97": 28030871,
-    "100": 26975349,
-    "137": 40421552,
-    "169": 2873675,
-    "195": 13037392,
-    "196": 83145,
-    "204": 22206753,
-    "223": 695038,
-    "250": 57720793,
-    "252": 2936897,
-    "255": 10426562,
-    "324": 314826,
-    "919": 12408182,
-    "1030": 102037200,
-    "1088": 5092415,
-    "1101": 314,
-    "1115": 20076407,
-    "1116": 14323822,
-    "1284": 3153183,
-    "1285": 3832939,
-    "1287": 3936959,
-    "1328": 106621538,
-    "1329": 79304907,
-    "1750": 2664334,
-    "1890": 78222586,
-    "1891": 80919112,
-    "2001": 9654459,
-    "2221": 6232736,
-    "2222": 6465630,
-    "2358": 13012238,
-    "2424": 392609,
-    "2442": 1787222,
-    "2522": 6343410,
-    "2525": 880568,
-    "3776": 2422224,
-    "4002": 14501364,
-    "4200": 10315704,
-    "4201": 2551872,
-    "4913": 25,
-    "5000": 4272650,
-    "5003": 4359198,
-    "5611": 27082038,
-    "8453": 3920522,
-    "10200": 2918659,
-    "13473": 8642271,
-    "17000": 1409878,
-    "33111": 1476035,
-    "34443": 6258512,
-    "42161": 70478619,
-    "43113": 19832630,
-    "43114": 27521427,
-    "48899": 7031221,
-    "48900": 71833,
-    "59141": 264522,
-    "59144": 412567,
-    "59902": 690419,
-    "60808": 1116440,
-    "64165": 69001913,
-    "80002": 6756205,
-    "80084": 996264,
-    "81457": 114757,
-    "84532": 7936235,
-    "167000": 3359,
-    "167009": 80692,
-    "200810": 3545250,
-    "200901": 1831177,
-    "325000": 2100512,
-    "421614": 27874677,
-    "534351": 4460313,
-    "534352": 6356105,
-    "686868": 7422920,
-    "808813": 937970,
-    "3441006": 1482406,
-    "6038361": 2514569,
-    "11155111": 3087218,
-    "11155420": 9919353,
-    "168587773": 1693140,
-    "245022926": 294780884,
-    "245022934": 262344496,
-    "994873017": 1060244,
-    "1380012617": 315644,
-    "1918988905": 251943,
-    "1952959480": 1809042
-  },
-  "AccessControlRegistry": {
-    "1": 18734505,
-    "10": 113178117,
-    "30": 5878534,
-    "56": 34145921,
-    "71": 183045430,
-    "97": 35747910,
-    "100": 31307049,
-    "137": 50813948,
-    "169": 2873680,
-    "195": 13037402,
-    "196": 83154,
-    "204": 22206763,
-    "250": 72156335,
-    "252": 2936904,
-    "919": 12408189,
-    "1030": 102037240,
-    "1088": 16786522,
-    "1101": 8431018,
-    "1115": 20076409,
-    "1116": 14323824,
-    "1284": 5023316,
-    "1285": 5690345,
-    "1287": 5631525,
-    "1328": 106621545,
-    "1329": 79304915,
-    "1750": 2664342,
-    "1890": 78222603,
-    "1891": 80919126,
-    "2221": 8690193,
-    "2222": 7622817,
-    "2442": 1787225,
-    "2522": 6343418,
-    "3776": 2422230,
-    "4002": 22948049,
-    "4200": 10315732,
-    "4913": 27,
-    "5000": 25122378,
-    "5003": 4359229,
-    "5611": 27082049,
-    "8453": 7580792,
-    "10200": 7268394,
-    "13473": 8642277,
-    "17000": 1409880,
-    "33111": 1476058,
-    "34443": 6258520,
-    "42161": 157740807,
-    "43113": 28376781,
-    "43114": 38734650,
-    "48899": 7031228,
-    "48900": 71840,
-    "59141": 264524,
-    "59144": 1094473,
-    "59902": 690422,
-    "60808": 1116446,
-    "64165": 68612489,
-    "80084": 996269,
-    "81457": 114753,
-    "84532": 7936244,
-    "167000": 3361,
-    "200810": 3545256,
-    "200901": 1831182,
-    "325000": 2100518,
-    "421614": 27874766,
-    "534351": 4460316,
-    "534352": 6356108,
-    "686868": 7422926,
-    "808813": 892467,
-    "3441006": 1482410,
-    "6038361": 2514575,
-    "11155111": 4840249,
-    "11155420": 9919359,
-    "168587773": 1693125,
-    "245022926": 294780916,
-    "245022934": 262344663,
-    "994873017": "1036537",
-    "1380012617": 315646,
-    "1918988905": 251945,
-    "1952959480": 1809049
-  },
-  "Api3ServerV1": {
-    "1": 18734506,
-    "10": 113178121,
-    "30": 5878540,
-    "42": 2407613,
-    "56": 34145925,
-    "71": 183045480,
-    "97": 35747913,
-    "100": 31307055,
-    "137": 50814053,
-    "169": 2873682,
-    "195": 13037408,
-    "196": 83162,
-    "204": 22206770,
-    "223": 695047,
-    "250": 72156341,
-    "252": 2936907,
-    "255": 10426571,
-    "919": 12408194,
-    "1030": 102037255,
-    "1088": 16786526,
-    "1101": 8431019,
-    "1115": 20076412,
-    "1116": 14323825,
-    "1284": 5023318,
-    "1285": 5690347,
-    "1287": 5631550,
-    "1328": 106621559,
-    "1329": 79304919,
-    "1750": 2664346,
-    "1890": 78222612,
-    "1891": 80919134,
-    "2221": 8690194,
-    "2222": 7622819,
-    "2358": 13012245,
-    "2424": 392611,
-    "2442": 1787228,
-    "2522": 6343422,
-    "2525": 880574,
-    "3776": 2422235,
-    "4002": 22948050,
-    "4200": 10315758,
-    "4201": 2551874,
-    "4913": 28,
-    "5000": 25122385,
-    "5003": 4359235,
-    "5611": 27082060,
-    "8453": 7580796,
-    "10200": 7268975,
-    "13473": 8642280,
-    "17000": 1409882,
-    "33111": 1476076,
-    "34443": 6258524,
-    "42161": 157740828,
-    "43113": 28376782,
-    "43114": 38734652,
-    "48899": 7031232,
-    "48900": 71844,
-    "59141": 264525,
-    "59144": 1094475,
-    "59902": 690423,
-    "60808": 1116451,
-    "64165": 69001968,
-    "80002": 6756212,
-    "80084": 996273,
-    "81457": 114801,
-    "84532": 7936248,
-    "167000": 3363,
-    "167009": 80696,
-    "200810": 3545259,
-    "200901": 1831185,
-    "325000": 2100521,
-    "421614": 27874787,
-    "534351": 4460318,
-    "534352": 6356110,
-    "686868": 7422927,
-    "808813": 937987,
-    "3441006": 1482414,
-    "6038361": 2514580,
-    "11155111": 4840540,
-    "11155420": 9919363,
-    "168587773": 1693147,
-    "245022926": 294780936,
-    "245022934": 262344835,
-    "994873017": 1060250,
-    "1380012617": 315647,
-    "1918988905": 251946,
-    "1952959480": 1809053
-  },
-  "ProxyFactory": {
-    "1": 18734507,
-    "10": 113178125,
-    "30": 5878561,
-    "42": 2407615,
-    "56": 34145927,
-    "71": 183045510,
-    "97": 35747915,
-    "100": 31307058,
-    "137": 50814057,
-    "169": 2873684,
-    "195": 13037413,
-    "196": 83168,
-    "204": 22206778,
-    "223": 695053,
-    "250": 72156345,
-    "252": 2936910,
-    "255": 10426577,
-    "919": 12408198,
-    "1030": 102037275,
-    "1088": 16786528,
-    "1101": 8431020,
-    "1115": 20076414,
-    "1116": 14323826,
-    "1284": 5023320,
-    "1285": 5690349,
-    "1287": 5631552,
-    "1328": 106621562,
-    "1329": 79304923,
-    "1750": 2664350,
-    "1890": 78222621,
-    "1891": 80919140,
-    "2221": 8690196,
-    "2222": 7622822,
-    "2358": 13012249,
-    "2424": 392612,
-    "2442": 1787245,
-    "2522": 6343425,
-    "2525": 880580,
-    "3776": 2422239,
-    "4002": 22948052,
-    "4200": 10315785,
-    "4201": 2551875,
-    "4913": 29,
-    "5000": 25122393,
-    "5003": 4359241,
-    "5611": 27082071,
-    "8453": 7580798,
-    "10200": 7268976,
-    "13473": 8642284,
-    "17000": 1409883,
-    "33111": 1476092,
-    "34443": 6258528,
-    "42161": 157740846,
-    "43113": 28376785,
-    "43114": 38734656,
-    "48899": 7031236,
-    "48900": 71847,
-    "59141": 264526,
-    "59144": 1094477,
-    "59902": 690424,
-    "60808": 1116455,
-    "64165": 69001994,
-    "80002": 6756217,
-    "80084": 996277,
-    "81457": 114806,
-    "84532": 7936252,
-    "167000": 3364,
-    "167009": 80698,
-    "200810": 3545262,
-    "200901": 1831188,
-    "325000": 2100524,
-    "421614": 27874809,
-    "534351": 4460321,
-    "534352": 6356112,
-    "686868": 7422928,
-    "808813": 937994,
-    "3441006": 1482416,
-    "6038361": 2514584,
-    "11155111": 4840541,
-    "11155420": 9919366,
-    "168587773": 1693151,
-    "245022926": 294780960,
-    "245022934": 262345074,
-    "994873017": 1060254,
-    "1380012617": 315648,
-    "1918988905": 251947,
-    "1952959480": 1809056
-  },
-  "Api3Market": {
-    "1": 19562907,
-    "10": 118199356,
-    "42": 2407633,
-    "56": 37486463,
-    "71": 183172095,
-    "97": 38837562,
-    "100": 33227913,
-    "137": 55332690,
-    "169": 2873712,
-    "195": 13653600,
-    "196": 714831,
-    "204": 22206912,
-    "223": 695069,
-    "250": 78604413,
-    "252": 2936927,
-    "255": 10426589,
-    "919": 12408327,
-    "1030": 102037365,
-    "1088": 16786536,
-    "1101": 11245712,
-    "1115": 20076424,
-    "1116": 14323835,
-    "1284": 5851828,
-    "1285": 6460087,
-    "1287": 6418246,
-    "1328": 106621573,
-    "1329": 79304936,
-    "1750": 2664366,
-    "1890": 78222652,
-    "1891": 80919168,
-    "2221": 10476096,
-    "2222": 9242108,
-    "2358": 13012260,
-    "2424": 392617,
-    "2442": 1787252,
-    "2522": 6343445,
-    "2525": 880594,
-    "3776": 2422257,
-    "4002": 24921519,
-    "4200": 10316934,
-    "4201": 2551906,
-    "4913": 4839,
-    "5000": 61933523,
-    "5003": 8884531,
-    "5611": 27082093,
-    "8453": 12603915,
-    "10200": 8893126,
-    "13473": 8642296,
-    "17000": 1409901,
-    "33111": 1476143,
-    "34443": 6258544,
-    "42161": 196556799,
-    "43113": 31173451,
-    "43114": 43658639,
-    "48899": 7031255,
-    "48900": 71867,
-    "59141": 264531,
-    "59144": 3322032,
-    "59902": 690430,
-    "60808": 1116592,
-    "64165": 69002111,
-    "80002": 6756266,
-    "80084": 996292,
-    "81457": 1593690,
-    "84532": 7936270,
-    "167000": 3367,
-    "167009": 80706,
-    "200810": 3545272,
-    "200901": 1831196,
-    "325000": 2100544,
-    "421614": 27874909,
-    "534351": 4460330,
-    "534352": 6356146,
-    "686868": 7422933,
-    "808813": 938016,
-    "3441006": 1482424,
-    "6038361": 2514597,
-    "11155111": 5546737,
-    "11155420": 9919445,
-    "168587773": 3268913,
-    "245022926": 302185980,
-    "245022934": 268659980,
-    "994873017": 1060267,
-    "1380012617": 315653,
-    "1918988905": 251952,
-    "1952959480": 1809069
-  },
-  "ExternalMulticallSimulator": {
-    "1": 20169130,
-    "10": 121862967,
-    "42": 2781017,
-    "56": 39922032,
-    "100": 34645260,
-    "137": 58591947,
-    "169": 2862033,
-    "196": 2502002,
-    "204": 27570965,
-    "223": 3079954,
-    "250": 83703470,
-    "252": 6256542,
-    "255": 12721742,
-    "1030": 101000985,
-    "1088": 17458438,
-    "1101": 13679800,
-    "1116": 15340963,
-    "1284": 6451834,
-    "1285": 7057425,
-    "1329": 85263603,
-    "1750": 3880483,
-    "1890": 88504112,
-    "2222": 10453900,
-    "2525": 1547510,
-    "3776": 3442052,
-    "4200": 12295917,
-    "4913": 5747,
-    "5000": 64376066,
-    "8453": 16267128,
-    "34443": 9578482,
-    "42161": 225585611,
-    "43114": 47167671,
-    "48900": 71863,
-    "59144": 5960792,
-    "60808": 3230831,
-    "81457": 4036304,
-    "167000": 99458,
-    "200901": 2348998,
-    "534352": 6873683,
-    "245022934": 273936372,
-    "994873017": "1036562",
-    "1380012617": 366300
-  },
-  "OevAuctionHouse": {
-    "4913": 34,
-    "421614": 36946606
-  }
-}
diff --git a/src/index.ts b/src/index.ts
index 86bea01..ece32b9 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,7 +1,6 @@
 export * from '../typechain-types';
 import deploymentAddresses from '../deployments/addresses.json';
-import deploymentBlockNumbers from '../deployments/block-numbers.json';
 import managerMultisigAddresses from '../deployments/manager-multisig-addresses.json';
-export { deploymentAddresses, deploymentBlockNumbers, managerMultisigAddresses };
+export { deploymentAddresses, managerMultisigAddresses };
 export * from './proxy';
 export * from './market';