{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x13ec909a957e69e5bb98a8f53ccf2b8174a4fea1dfe881431cdc6d239662fe14",
    "signature": "0x0d32ded14f5a9e06d752fd27ec65db62200bef24d0d9855a58df8d2fcab06e1a3f986261e451c619fb6a69b539dfed5412e275ce7ec2a6806f787871b020266e1c",
    "signer": "0x6e8091305075B855672CA0d738FbF17D4bb8d54F",
    "userId": "639306401"
  }
}