{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4e550d526dcaa58c0483765be6e498615c1ac5440ef691a33735c1cff9698216",
    "signature": "0x46a3053ef10c15415f1003e83973fbef7a07bb1bc08ccc8095621dc36d94a005596022e56b0c9923e3801a969d2f5b822882a7d6f0891572fa6abf1b8bc9d7161b",
    "signer": "0xcA2fC34A9E583F8E602b6FECA894286a1d17f1e2",
    "userId": "772779714"
  }
}