{
  "manageEntity": {
    "action": "Follow",
    "entityId": "50198",
    "entityType": "User",
    "nonce": "0x876b507f1e86c708d6c49f021bcca3d37f70f48cb9faf1c22b6110a786a0b12f",
    "signature": "0x98659781af8c34466234efb7c28228e785b99a71783052a08334fd108feeb4ec2966b0e3416eb213551f0fef1524b4c935b992e4ef5a95d50ba342c2a49ac7f01b",
    "signer": "0x57Ad6E2E3fFc5ABe9b5FE7DC3bF7c07c8cCf9Ccf",
    "userId": "571702334"
  }
}