{"assertion":{"alg":"Ed25519","amount":"272.0","attested_at":"2026-09-11T16:47:38Z","attested_at_caveat":"self-asserted attestation time \u2014 not independently timestamped, not a claim of temporal precedence","block":"25954428","block_time":"2026-09-11 13:21:47+00","chain":"gold","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":"to_exchange","from_address":"0xcffad3200574698b78f32232aa9d63eabd290703","key_id":"swi-ed25519-8a0381c77bc3f06c","methodology":{"whitepaper_sha256":"55ed9f0d6dbaf609a482a5941e53be8f08bc3891920e0b2e5928ac142f716326","whitepaper_version":"v1"},"schema":"swi-attest/1","to_address":"0x46340b20830761efd32832a74d7169b29feb9758","txid":"0xa16c8b4ce2b12e677dcbc7b31903b5b1a518e24daa8582184cf7b4e8bc84735c","unit":"oz PAXG","usd_at_tx":"1193206.88"},"key_id":"swi-ed25519-8a0381c77bc3f06c","keys_url":"/.well-known/swi-attest-keys.json","schema":"swi-attest/1","signature_b64":"R1GhvV4G+p2Ek5BoZ0WzUji5surJZpfWMayuGC4mwJPTw5LsTZMS7lWZ8aokxn3ZD+IVL24o4Cws7l50W2PSBw==","signed_bytes_b64":"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","verify_tool":"https://swisswhaleintelligence.com/verify/"}