{
  "manageEntity": {
    "action": "Follow",
    "entityId": "815915982",
    "entityType": "User",
    "nonce": "0xfc5cc29c469652200c02f9775fee5f1c134b3699a400098afcc679f22128a22e",
    "signature": "0x67be82218d0d677c75ec1d9c81587639d1723e2471a83246bbac62be2bf0a85b71c0fab70a61bf2efb30bc8466f53ba8b3a4230fc879bba214f7d23b2d537da01b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}