{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xdae954d4398575c0c7d81c6b94e3579cf290deceabd79153efb932e6ff0e7d73",
    "signature": "0xcd7c5d4f37d757df49e8f11e23a404f5ed58e7069fe3fa6e064f08c02c8f2c1a2f5605c49892ebd2d39e9b1b970b26268151fe837ec57e25ebc88d147ef42fd01b",
    "signer": "0xBb3a838399c95ad157Ad03F46c37dC738cb3510f",
    "userId": "770826872"
  }
}