{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8647248","block_number":null,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8647248,"extrinsic_index":14,"extrinsic_hash":"0x7510303a7ca08a8fa3a533eb994e2f136e4cd8daee416cafc191c29ed4e8a2c0","signer":"5DkjNBAwCpcZ4suDfvmnYVLMvifzECW9SUv7LtZB7wk61pVi","call_module":"SubtensorModule","call_function":"serve_axon","call_args":[{"name":"netuid","type":"NetUid","value":32},{"name":"version","type":"u32","value":10005000},{"name":"ip","type":"u128","value":2639954932},{"name":"port","type":"u16","value":30057},{"name":"ip_type","type":"u8","value":4},{"name":"protocol","type":"u8","value":4},{"name":"placeholder1","type":"u8","value":0},{"name":"placeholder2","type":"u8","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T08:22:36.000Z","summary":null},{"block_number":8647248,"extrinsic_index":13,"extrinsic_hash":"0x2f43fcd6033bfb6dee4037670e94ae2d920788bc708e7c694b98d0df71beb5aa","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[49,97,183,246,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,108,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,241,25,53,182,221,245,75,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,80,57,217,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,16],"nonce":"234103","value":"0","action":{"Call":"0x3c2269811836af69497e5f486a85d7316753cf62"},"gas_limit":"220976","gas_price":"12000000000","signature":{"r":"0xe03eeff9311351045b8d49f45734bb8b0a660020cae36dac2806aa2dd4393b4e","s":"0x25f869a489cded1a725a0d70cbffef75876e9cfa2a9d0da89231278935b907b8","v":1964},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:22:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8647248,"extrinsic_index":12,"extrinsic_hash":"0x4faaf9cf384bef58c5be92f8bdacf629ff66975dc1c51d6b36156e8743bf2bdb","signer":"5DSQNoFQoQ69jVcfTSRPzauYHMsWuoc8arfDmtcutPkZKmcD","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":18},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN18, revealing at round 30,520,537."},{"block_number":8647248,"extrinsic_index":11,"extrinsic_hash":"0x135daf6b44411e63c694b6ca83727ad104bdf68d7741913a4cfaf165cd9d0174","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":47},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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revealing at round 30,519,928."},{"block_number":8647248,"extrinsic_index":10,"extrinsic_hash":"0xcc0c4afe312018cfe179eb3181edf684f4e717d256ee40ada88243a90149a0c9","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":55},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[3,16,19,41,118,119,135,160,163,173,252]},{"name":"weights","type":"Vec<u16>","value":[65535,65535,65535,32764,32764,6689,16381,8194,16381,16381,8194]},{"name":"version_key","type":"u64","value":1002}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T08:22:36.000Z","summary":"5G9hfk…hjwrc5 set weights for SN55 across 11 neurons."},{"block_number":8647248,"extrinsic_index":9,"extrinsic_hash":"0x407224c5eafdb72d0529192fc75796c5c1a336de3494bdfc629af8f968fbf8ba","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"74399","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x67d167da46d892ae77c3dc600689b31d3809c15e1140bba5742f335e51bceeb4","s":"0x3c47fc86a8bc7a744f092dc6d12af45e28d26aad21950574d198adfba83b0d06","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20002704000","max_priority_fee_per_gas":"2704000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:22:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8647248,"extrinsic_index":8,"extrinsic_hash":"0xd6e4a374d89659a022129bc62ca58357d2e466ac96a3be1a465d9405a38811bb","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":52},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[158]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":1}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T08:22:36.000Z","summary":"5FLoWC…SeRv8m set weights for SN52 across 1 neurons."},{"block_number":8647248,"extrinsic_index":7,"extrinsic_hash":"0xf72e4f4f3caa4d34833bf2b921c23d0ec1be0b68f4f203782f8164152a658cc2","signer":"5FhPKuGBvtECCGfStkAW8VHpXVMWq2gJT2AHJVCPcazbG8Nq","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":25},{"name":"amount_staked","type":"TaoBalance","value":10000000000},{"name":"limit_price","type":"TaoBalance","value":5018559},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-18T08:22:36.000Z","summary":"5FhPKu…zbG8Nq staked 10.00 τ to 5E4z3h…6KULde on SN25."},{"block_number":8647248,"extrinsic_index":6,"extrinsic_hash":"0xb54f9f52622ef372cd1de67f5b9122aa2b33ab5426b025c03f5e3198dcd6b5e4","signer":"5FhPKuGBvtECCGfStkAW8VHpXVMWq2gJT2AHJVCPcazbG8Nq","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, 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submitted an encrypted MEV-shield bid."},{"block_number":8647248,"extrinsic_index":5,"extrinsic_hash":"0xb3e416e0012341b206c21675381513d7aae68a80b7a3f96dbf396fedb523165a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30519860,"signature":"0xb9e5d62f7516f70feb01e120deaca86bd728a5b5d2f1502e1756aa091f4f46c4096a495f2246b888ebffec673d6951c5","randomness":"0xad74d10e77d5df562377f7dc6dec8dcae48ac137846eb0000a5997f1f25a83c8"}],"block_number":8647247}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x288df2e773cfa3204065a840fc9800074e5c71afaf433d7ed39520cc7e30f42b4de3cf5b52d19119d414a2108750127f7051eb7cf998c35fde78ee5f21a8d08f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:22:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,519,860)."},{"block_number":8647248,"extrinsic_index":4,"extrinsic_hash":"0x19ac49759e2284b84d7809d27f0768ef44c8a45b1d08bcf7781d4cb424519e13","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30519859,"signature":"0x95a745d5f5add7a478e5529cab080846a2465cbc5665e50cfdecaf16bfb6899c72388cc97a9bb81afd14ba16bc9fdbdc","randomness":"0xe2146131654052f80678cc0e8985af6be30308ec4c9b467c9fb4dd1478aa916b"}],"block_number":8647247}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6a06909cba1224b74a2714678a3f8b1684013ee1d0a98f1207175c8fe659b44224810c3823fb7008c068c66cd33bec9cbc67b40d37eb33c3fe6993e5a004c08f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:22:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,519,859)."},{"block_number":8647248,"extrinsic_index":3,"extrinsic_hash":"0x30fbe26994b77d69e6c5c656b7ff8488999ee099f64f6f3a36078f4ad60fdd3a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30519858,"signature":"0x8645d15894a2d2e4b46b44f4164dc365f5d4de3c4ec363b493e9923918d23d710ff2212fed63619c635ec8d61b92472f","randomness":"0x0c323e26c475aa203766670888e5b7cd33f3e6b281c59e92c8513299afcd3316"}],"block_number":8647247}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6a0998728bf612f7c8a14b9a3377141197a0f324397c27fa48074646af79797de3732015c02cf51f42b13849e2d39783b6bc32a685b3778de56376b314502a83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:22:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,519,858)."},{"block_number":8647248,"extrinsic_index":2,"extrinsic_hash":"0xd6cd3b2a8f422892368ff97ce4f9d3b0ac299f332385dc517642056e9d64f7cc","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30519857,"signature":"0xb88d0bd862a0f174e8d464cbb72538d67b4cf1ac33c6c6be70c7f59662e59cb5eff379e11f4e58c9ddd53eeb36d72614","randomness":"0x4bc82c217012e399676dea21ef1d7694e220d4d62b3cccec90cb3b7b651de4f7"}],"block_number":8647247}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5c9bdf2cdcdb818dd2b43d9f53ab9b3dc162f41ba72f1fdb17a399cf0d67991e279e5836df1ea03cc7f7f8baa275ed425af4fd4eda25ec7c0d9ff3756868f982"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:22:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,519,857)."},{"block_number":8647248,"extrinsic_index":1,"extrinsic_hash":"0x6b1e9915698a40da41b42eb17b437296d17fe3d10474385cf78d3517fb454335","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:22:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8647248,"extrinsic_index":0,"extrinsic_hash":"0x3be2ffc19929447a722c4aa51e9777d7b483e9cf1bf5525421ed0a77dfa3c62f","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784362956000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T08:22:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8647248/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-18T08:22:36.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}