{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xd2df9fd9d16de7daac78eac8b4015edc941c0819c91e36de35fd995fb41ff7d7",
    "signature": "0x376fa0e514895614d3259b90278cc6ce00b8f86af3e389a036f6bfcdcb90c36b35007e7073742ff08bb0273297fc13c8b4717d0f03296a6e991ed0af2ca753621c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}