{
  "manageEntity": {
    "action": "Follow",
    "entityId": "70970",
    "entityType": "User",
    "nonce": "0xbd20b2e5e1fde449a9f1d76c4bfb65037bd29c645f929645ce20657123dc5923",
    "signature": "0xc539d9159d5a0ce84477e63ee5562720c786cc897476668bc90e28d94d0a46237075534865e317b50f54e330abe5772137789681d07e3bc533cbcb1b99e95d611b",
    "signer": "0x4E3828bc809fb5B9deb81fa536cF73Dd5bF4eeB2",
    "userId": "185184169"
  }
}