{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc5a232b007f610a8a707a2aa8dd022a828fffbd87937e2730dcc5a4f462dcff8",
    "signature": "0x0eb50ca8be8c11f8368c321c57607c5c554b26a342c6522f84fcae54bf9eaf595191916b6ca996ba6d7c73203387024884b6db664ab335eabea0657f020a88051c",
    "signer": "0x129FC581Bc6622313fB48ee15Aea977fcB3dcF2E",
    "userId": "942505233"
  }
}