{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7cd2e7aa0614d35affc53454aa42c0bc8fcd68627d435fbaaa05d29874f87fa6",
    "signature": "0x0f3436107e80b4c7842ef86488157561a804b0a8cc99a6166cece3c650e6593f65d146fef7fdf4648bc118a88fb572715a424b18e33c837ff97db02500de5b171c",
    "signer": "0xe609a3E781d3C5b319EFb939103da2b64BFD1e13",
    "userId": "908630831"
  }
}