{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2c44099640582c1698043dd428b986ca81866cf36944ac78cb3a4e7f686e0a45",
    "signature": "0xeb2e29e171c7443bd8b427ec4feecf4b226c1f36b1367fd5e6c8e6137f7108e36c129f7a5152a56a111d4b0a4c4c2b4229c2cabead066fc8388e24ab4542fece1b",
    "signer": "0x674FFC02F71bdD4bD3Ae60c618579EBDD541E397",
    "userId": "787787230"
  }
}