{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x2612d1e684d94638946f6361111fcaee218fbf8622a4527d0fd4d53b2e8718b3",
    "signature": "0x6ddcc3bfebbdbb690fcb2bb834cd1c3773e8f1a4ff600c278b4beaad8b370a4a32382a44956251ef0ede43d99fadfc60ad40962fb08e7c60e16e83dddd15c3121b",
    "signer": "0x4dafC3e774A1033C5604372f17ccBDcE545f478D",
    "userId": "889450527"
  }
}