{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x691bdb3591d81843f213648c0b40f18574e43dc3e21fdf495b6e24dfdf01835b",
    "signature": "0x7597769e06de59ba0c7ef45a7ed910a0bdb6842ad4996d98608c3014f0fa68354c4cd7ac2b842a87124ba2b3e66c15a2d58831eae92493bf34b75819a3ddf1b41c",
    "signer": "0x6819a900C419Dc4d11a33a5DAC7d99B2dcD61632",
    "userId": "994645589"
  }
}