{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc3e865bdd03df60aaef4a9e9970600fac3ccd67ed183feffa8a894fcb92ed3f3",
    "signature": "0xd806a53d7ed5a4b8693b2a40012b6e526644b715c03a96ffc11f97268b6dd4241b416ea0b03a774e37699545c8db39c4b3f5d000cb1d2155ef3dfb06e7fc497f1c",
    "signer": "0x7bd965676A9FE2484D302E678e4A9cBaC7581df4",
    "userId": "679523345"
  }
}