{
  "manageEntity": {
    "action": "Follow",
    "entityId": "198394645",
    "entityType": "User",
    "nonce": "0xa8f8429f327eea921dd5b91c2d691f57652a248144834f595da277500111420a",
    "signature": "0x484495b65a65b48e7808e50937cdfeb34efe62b211be82cf3a57b659c75e69713227ea33242e2dd13bc53b226bebe2f00a68acfc0841ef95bafddb82feb6fc8f1b",
    "signer": "0x1366a1037C8F2E691bA2D0dF3a1176FbA4736510",
    "userId": "39692"
  }
}