{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6d5748ca5c004f9713f68ccb1c5044f965a379d7b8fe4768ad2caac3db9facaa",
    "signature": "0x149eea5c41b14e213642198822c690e72fa8d1f360521a86fb2d7b1cde974883236883f8ad1b8155265913f064f51dfe056d98a988476ac35092f0a6d831b4d51c",
    "signer": "0x3aF7353Ab58140e3Eae38487Cd5b5297Fa85461C",
    "userId": "869302667"
  }
}