{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb986f7dabeed823c35f11e079b2d0b42c67cb1c0ab39b5df5c2b6103f1772e20",
    "signature": "0x9442c1d91517c879ce3f5487beebda753b73b09729c726069fc14d8bb8bea67c415186a384735797b5a0815f01a8efb1f3e43d065805ea96616cdbdfa52e962b1b",
    "signer": "0x299152d1Da026F2423F26B629d4674486c5c2Ec9",
    "userId": "669063166"
  }
}