{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4322",
    "entityType": "User",
    "nonce": "0x1198f12d935fa5acbb94aaaf97d9199309b363e45765503b2c87a08ac6c9a662",
    "signature": "0x95c142770fb27a94a2d87d0c26b51b3a907204574b9491777f6472ac0dace410276e7521c5f57d40c61c78abd63038e8e725f869895c51e4813e24f87d22b27b1b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}