{
  "manageEntity": {
    "action": "Follow",
    "entityId": "108774",
    "entityType": "User",
    "nonce": "0x5b05e140d1594ade8ba8aa6c2fa8d017a08e9841d71c3beb758c882b8225a64d",
    "signature": "0x5c6a6e3561120f5f720f982908aeadae8a11c9b66e76775cc2c1fcf0d7abedeb42d82efe4545d828080bf7ede1b43de86b803b0b55ce50a170220302c2878c141b",
    "signer": "0x69D7699156fe9a786da8cc3ee979eaa512E6BA81",
    "userId": "6137592"
  }
}