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30,134,680."},{"block_number":8550903,"extrinsic_index":12,"extrinsic_hash":"0xe3572d9d0987059ca692f473f6044f9bd75c9fda4407e7e6aea3ece076d8376f","signer":"5HKhVt5Xj8UxTTY99fiq6R7znkwgar5ZWjnUpzAXt6ZDYG5Q","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":77},{"name":"mecid","type":"u8","value":0},{"name":"dests","type":"Vec<u16>","value":[2,4,42,101,111,132,135,148,164,209,219]},{"name":"weights","type":"Vec<u16>","value":[37737,62110,1286,65535,11939,53591,7830,11245,31,38594,44607]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-04T23:07:12.001Z","summary":"5HKhVt…ZDYG5Q set weights for SN77 across 11 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30,134,668."},{"block_number":8550903,"extrinsic_index":10,"extrinsic_hash":"0xc653bd74ddb17e023c70be63207314ff9c177ff8ea4d47eec05883ef256a8ec1","signer":"5DssMG3ZvBtShS1pDrC9EKTNP8nPvCcEPFHTUqtCTj9wNA6h","call_module":"SubtensorModule","call_function":"remove_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5EyNozCrhTyc3jwKrdJaW6TmfX9Vk7Grwj3ZjbmEF4DJc6JM"},{"name":"netuid","type":"u16","value":67},{"name":"amount_unstaked","type":"u64","value":449395178}],"success":true,"fee_tao":0.001372619,"tip_tao":0,"observed_at":"2026-07-04T23:07:12.001Z","summary":"5DssMG…9wNA6h unstaked 0.4494 τ from 5EyNoz…DJc6JM on SN67."},{"block_number":8550903,"extrinsic_index":9,"extrinsic_hash":"0x464495ec602b96c4dc1c75de917a500093e38102f12089a979d0349ace9325a5","signer":"5EccGr8t2Yy5r7TLJ9rx8N452X9mLtdvXkUijHaGDCCZw5xx","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":12},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,137,623."},{"block_number":8550903,"extrinsic_index":8,"extrinsic_hash":"0xd7097dc0bf653517dcfa815068d8212d852a2ab926e865d5b0e3d85221ef4951","signer":"5EFZkongQJKrVsz9rABvA6prxB7reNXGSpwqi69vTtmQm3jo","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":12},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,137,623."},{"block_number":8550903,"extrinsic_index":7,"extrinsic_hash":"0xa6cfd6585ab15af59f05be9d152bb4e0ae423f132c3f83ab0e550a98483298d0","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"330634","value":"0","action":{"Call":"0x67b9dccbef0397502108a9ec35a4775566cece16"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0x8cc033a50187baac540d291121c3c5e5e8c1b41d7f55c2daf562402d75363167","s":"0x51b6137af196f2bc35ba38229268e4b705605167bc747fe497ec7eb513effb28","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T23:07:12.001Z","summary":"Submitted an EVM transaction."},{"block_number":8550903,"extrinsic_index":6,"extrinsic_hash":"0x5ebf01d43081c749dcf87994fd0131bebe8609b76f2f2b6ebd9f4f8c8388a87f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30134352,"signature":"0x932c391fc6f77edef996a3814957e7b5f339b1f52b58ad8f3634ff52f01fe86ce3965014306fbd1ea1be191be6560368","randomness":"0xd5d6e75cc7ac4e820135b8efc457e723c27748fdee887aec73f17214389b9db9"}],"block_number":8550902}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x142b3b2a84dc9b89fc1175700ef2f625e8ad51f97494c3f7f091194b65ab190dea8137d6bcc1d8db183f7bb8dc859852339fe4ba494e5101e2c33ce663276c83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T23:07:12.001Z","summary":"Recorded a randomness beacon pulse (round 30,134,352)."},{"block_number":8550903,"extrinsic_index":5,"extrinsic_hash":"0x898168bd046f4ca963e4baf8e1379a67d5570081a7cc45a6118fc4dd7de98422","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30134351,"signature":"0xb0c895defc5f9722fe856e2d0a6eee82a58cc0ab8dc3a6e044a0ff3b35d2370488b871044809640396c6c60eaf25a558","randomness":"0x5f96edebc115ccf08e8f30a4af4395c4bd17083ff92526f1fc983257754378c4"}],"block_number":8550902}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8e664762a83967a42f54d332a78ebf1e12895a0e18338b299c48a99723f1800bf0bd80e565a21ad8f9ae17dc217038c5305d924d371e70c67ba1ab8f23926b87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T23:07:12.001Z","summary":"Recorded a randomness beacon pulse (round 30,134,351)."},{"block_number":8550903,"extrinsic_index":4,"extrinsic_hash":"0xa18d2eaf9b806c667c5adc8b556e88f5689c73e16c63304d1e52a5fd81a4f666","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30134350,"signature":"0xa4bab2e31e71d8436874285c8015be5ad8083233338d162d350ddf3e62954eb938f6d6980a7f076ea3cf6d70ba6b391d","randomness":"0xd64ae20f6433e7f90a9944b31daf7fda637529420e7228b26285e54ac7e20fb2"}],"block_number":8550902}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x1e8ac18f3400483d24fa0eb4d8272dd6fa63394e1a9b5e9d50363f5f6950964fd2d59eba21eef89bdad23e039a948107cb4cca58e3d0d145d4baa57ee6089983"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T23:07:12.001Z","summary":"Recorded a randomness beacon pulse (round 30,134,350)."},{"block_number":8550903,"extrinsic_index":3,"extrinsic_hash":"0x6986785a0f5893d3c013d2750e2242c858c6c897f45113de39bcb3c3b3663b14","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30134349,"signature":"0x90285649d58b8c5609933cfe240ff83618110244366515f3e8d73736e93346154481eef3b41013ddef3ae32719616fcc","randomness":"0x52bd5c0862704ad8780cafc0f042f9216b5d590e20c4bf24bbbeb89613164a03"}],"block_number":8550902}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x86fa56ca504e7dec1e700e019526157a1307a31bda633cdaa2791fae5e98b534ee9dbda9916ffa4022ff7aeab784eef71282e68b9b9737866959a9218028ca80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T23:07:12.001Z","summary":"Recorded a randomness beacon pulse (round 30,134,349)."},{"block_number":8550903,"extrinsic_index":2,"extrinsic_hash":"0x919e4c6e83903c286be64e05aafff328a2b518455f1e74f37e6cdfc4a162703e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30134348,"signature":"0xb6b021185fe6a058c4c759ace8d0e265138eaac0ea045ac677bf79f9279518a7657350c4b101f7d7b482b326d9333a07","randomness":"0x0e3393465efef06c5d832342512c682cdbe77ed63440fe96696a154ab7d59a5b"}],"block_number":8550902}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe803e39837967b3b9beaccb5dff0707b024b8f99c7e3864e06d2b3d77a763412c304948fc572b678a036522ed83005dc55d659eedbc2b7f5aa0f63bdf01f2d83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T23:07:12.001Z","summary":"Recorded a randomness beacon pulse (round 30,134,348)."},{"block_number":8550903,"extrinsic_index":1,"extrinsic_hash":"0x0ef2a5efbbdb27613a8b520b0eaa47b207d4ca95f8dfb39e87212a5e93807b8f","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, 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account announced the next MEV-shield key."},{"block_number":8550903,"extrinsic_index":0,"extrinsic_hash":"0xdc4819c55fa2018a73a34ddb84dd954900c19bb6922fd3ca909ff31fbd5c02a1","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783206432001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T23:07:12.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8550903/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-04T23:07:12.001Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}