{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4498",
    "entityType": "User",
    "nonce": "0xaf29ab7f33e701878a206146cf9941ba70ac9e731a8cf1a3285e6757356d366b",
    "signature": "0xcac1d3d8aac5bc1211ade2438fe6001d8a2d877e9d12e30c62205ddba413ee24694c8a054b52c2d6b9618a1b56808a8b9d1fb6186ffee7f8c58e0f98f6a5271f1b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}