{
  "manageEntity": {
    "action": "Follow",
    "entityId": "889450527",
    "entityType": "User",
    "nonce": "0x814d339507faac15b471b5d90da3c819b55ddb4e3b649dabd8938500c12fd488",
    "signature": "0x057fd98dea4d9eca5e8d4344be888d2dde6289fa31e799dfd483bcdff9b4dfa53e78f6d492b2350b61b94d4e252af4409484fabee06fef909413a00b37562e6f1b",
    "signer": "0xFA54BdDbc2fd0fA514bA36393EF2F5a80Ee9C49b",
    "userId": "428192787"
  }
}