{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8644876","block_number":null,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8644876,"extrinsic_index":12,"extrinsic_hash":"0x371c76d80423e4110b93ef9a24a314c92ad52698999b4e26bffb601bdd15264e","signer":"5Cw4E2tJjsx1mxGaxpJHEAS9fEgjZQt7r7DeHhZ1Ce6yu5cs","call_module":"SubtensorModule","call_function":"reveal_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":10},{"name":"mecid","type":"MechId","value":0},{"name":"uids","type":"Vec","value":[201]},{"name":"values","type":"Vec","value":[65535]},{"name":"salt","type":"Vec","value":[43887,40744,20869,52102,35245,22093,57854,61367]},{"name":"version_key","type":"u64","value":10004000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T00:28:00.000Z","summary":"5Cw4E2…6yu5cs revealed weights for 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committed time-locked weights for SN41, revealing at round 30,511,307."},{"block_number":8644876,"extrinsic_index":7,"extrinsic_hash":"0xaf1dc8cfb856107cb3e9c2cb0ccd21c882125824da9ed2e4fef7355c9c46d8c6","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"107768","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x9e908e3507e5abd90aebe0bd3ef0d446e4e21894e1d8405fb302133eb9b58af1","s":"0x064c77e2d30c36c95de4e414875ba174a9bf6848eea0b938d77afd53a8573996","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:28:00.000Z","summary":"Submitted an EVM 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transaction."},{"block_number":8644876,"extrinsic_index":5,"extrinsic_hash":"0xdb5b1f7489a4e382faaf4e5d5a39b008dfe21f3098bf3881f61b6ab757feefd1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30510367,"signature":"0x84f01315d41fe970722fc4c83621304b6dca8bec0acbaeeea1dca7916face04b9ac9478ecfa458816a4a7405d390065d","randomness":"0xa405a8a8bf4797fe3c5cc747f318c850f426470e3a220ac9d2cadbe0ba8d73a3"}],"block_number":8644875}},{"name":"signature","type":"Option","value":{"Sr25519":"0x329eae6a3657e4df3a27273e172bfbf407e66fa65af255d6860227bcd78cf3080469cec768c3ce9fc07422620ef3a23df5ccc218efd055cc46aadec4779f798d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:28:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,510,367)."},{"block_number":8644876,"extrinsic_index":4,"extrinsic_hash":"0xfe8c53aa8720c3745c4ed5db09504ae275d7e7013aa8edccbdbc57597ed76aa7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30510366,"signature":"0x8ce3b3d86c5db0b0dcae363c0f8c04362cd9e31ae7fa4b53abdb9da27364427626a9adfeb01dfcdfb4541f162d9884ef","randomness":"0xed636a02271b5de031fe2f7b89eeb32307c4642da1b9dc71608d7f67880b595e"}],"block_number":8644875}},{"name":"signature","type":"Option","value":{"Sr25519":"0xf20d82b67028ee78bab79ca4410fd314b4fd963aef8ce95075ae26727842de4b22432b24ba49009c132c9923961c91a851abaee69a4f2146b50d0037adccd08e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:28:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,510,366)."},{"block_number":8644876,"extrinsic_index":3,"extrinsic_hash":"0xbb3aff28d3c177bf12e54f38d43e879dd515105ecd4762b4519d6cf7fc144d37","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30510365,"signature":"0xa892841a2f1678ac3725d8985fbd07795b5ac2823d52ec757307f98dc8af8274aca1fdc14745fb7f741c48598a4832b9","randomness":"0x36607fe25d6fb11c61309df002a6f24a873d6278063b989fe8452c59a47cd02d"}],"block_number":8644875}},{"name":"signature","type":"Option","value":{"Sr25519":"0x26ed5232ab52b43ea2b04c07efcccb15f2758f9b7b3c67c0ebf71e878806231b3c942ccf287fd9e5222ad3099662c07dabd001e3ced9b9468a00edba90f91f8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:28:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,510,365)."},{"block_number":8644876,"extrinsic_index":2,"extrinsic_hash":"0x28a2a99b80aa9e71e27691cb55385d4939fd7da9466f67e72fa7ed0307abf0f7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30510364,"signature":"0xb0511934861421f47def04223d95a99d10d7e0f3cf8ccd2baea3c5421152db8d3b41a6e44fb7c86752355c93741c3b1b","randomness":"0x0d63a8772618048867b78741f6e531fc34ef448c8e493d885d36a08c3b5bc177"}],"block_number":8644875}},{"name":"signature","type":"Option","value":{"Sr25519":"0xf49066c811f210e39b044a9113e515fabd1f2d7039b05620127c02f496e6210a4217fbcdf2f0c10470897a4690c6ac91602ce90850b5c4f590e327746e3b0482"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:28:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,510,364)."},{"block_number":8644876,"extrinsic_index":1,"extrinsic_hash":"0x92d130f3b368740fc93d77f3d11298bfa557ddccbd3fb78dda643bea9ab424a8","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:28:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8644876,"extrinsic_index":0,"extrinsic_hash":"0x8428844b8ac38dd37e51dd11c4e06d0258fcf1d4c8bf7acf59d6b43ef6522eda","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact","value":1784334480000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:28:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8644876/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-18T00:28:00.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}