{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3dd2ef275ffe6d3cacdfad4755b4190fd55398096701016a2bd69bf961f7925e",
    "signature": "0xcd12bb47bea4ef522fe0113f3fb038a8bd10b9b4da7d6640f095b6bcf307742f02356c6b5c530aa8f3b39cd853139242b9d2e8d6c3cb2ca8c2088945ca2def601b",
    "signer": "0x03803b915E0AAee5C2c5aA3510FCc5b4DBb0FF46",
    "userId": "629975650"
  }
}