{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3037",
    "entityType": "User",
    "nonce": "0xb19e061074a7b4212482e8d80d2deb6f98f18695f722b5bbfa9c99810ee1eebc",
    "signature": "0x99d548aad3ee7ea756ae6d8201f8ca7df50b5b8333c27e3d03693dbf4630f5e21052b3f163ce445c81b82aaad0e1f4bff0f1391451f2c4ccaac201a06b3b5d461b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}