{
  "manageEntity": {
    "action": "Follow",
    "entityId": "451996",
    "entityType": "User",
    "nonce": "0x048f0949749ff80ce31847402ba895605d4899041bb6e9cafb63d41b9b92327e",
    "signature": "0xd389f292f342240d415430596786287920795fce693e862169a3e918be2acb576a49907e5d7657a9b828b39ec533b934b01b9a49afc42c8746c9b308906502ca1b",
    "signer": "0xFA54BdDbc2fd0fA514bA36393EF2F5a80Ee9C49b",
    "userId": "428192787"
  }
}