{
  "manageEntity": {
    "action": "Follow",
    "entityId": "707937",
    "entityType": "User",
    "nonce": "0xc1173d7195cb47269a9927d24c6cb2410724419ab8119b4850987325ea97332a",
    "signature": "0xb1d1bccf3e4877f9b50f1cc659f0debeb27f80b36b9291a59f5c4dc2d51ccfa32a456ca0be7b7ef23b8a30ec0c29c3855991cab1aee4ec60eb341dda6da89d501b",
    "signer": "0x5D040c7e172B07431383B4bd6Fdd84ed67B8Ba0f",
    "userId": "508547804"
  }
}