{"assertion":{"alg":"Ed25519","amount":"30000.0","attested_at":"2026-08-27T06:12:10Z","attested_at_caveat":"self-asserted attestation time \u2014 not independently timestamped, not a claim of temporal precedence","block":"25842090","block_time":"2026-08-26 21:31:23.972461+00","chain":"eth","disclaimer":"The transaction fact (txid, amount, block, addresses) is independently verifiable on-chain. flow_type and entity labels are Swiss Whale Intelligence interpretations, not on-chain facts. This Ed25519 signature attests authorship by Swiss Whale Intelligence, not the correctness of the interpretation.","entities":{},"flow_type":"standard","from_address":"0xc263058778daeacfa39bd47c4fdba8d46fef54f7","key_id":"swi-ed25519-8a0381c77bc3f06c","methodology":{"whitepaper_sha256":"55ed9f0d6dbaf609a482a5941e53be8f08bc3891920e0b2e5928ac142f716326","whitepaper_version":"v1"},"schema":"swi-attest/1","to_address":"0x031536005c608bf198adbba9ececbecc2cee0370","txid":"0x4cdd8bc77d4a9407563ba8986052335cd5c7e0996b206bb34e58bdadafb16d78","unit":"ETH","usd_at_tx":"74890500.0"},"key_id":"swi-ed25519-8a0381c77bc3f06c","keys_url":"/.well-known/swi-attest-keys.json","schema":"swi-attest/1","signature_b64":"0SCvYP6mI0ztIvBqlhrTqjE7zKPoHk18D2H5VqLkULnt6Qwd8byrex+mp/WaXNwaA1CttIrRh96H3P5L7Yl/Dg==","signed_bytes_b64":"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","verify_tool":"https://swisswhaleintelligence.com/verify/"}