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set weights for SN83 across 224 neurons."},{"block_number":8673498,"extrinsic_index":7,"extrinsic_hash":"0x266f5dbebcdd090da5c38905c8bdfe1eae93ae80ccf1399b0bd80fcda2705ff7","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"122803","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x660d93129cd422f604ac72c5faed0df2a1c445c3e3bb9e3c8e3d812ccd852c00","s":"0x1a0f9e915bcedb8c036b978d8a56b6abbacc211a621560d6c5346bc44f9fdfd4","odd_y_parity":false},"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":"2026-07-21T23:53:36.000Z","summary":"Submitted an EVM 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account announced the next MEV-shield key."},{"block_number":8673498,"extrinsic_index":0,"extrinsic_hash":"0x69d4fe77e7da9caab830a0521286635f9eaccef603dff09b2f612562a3b6c096","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact","value":1784678016000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T23:53:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8673498/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T23:53:36.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}