{
  "manageEntity": {
    "action": "Follow",
    "entityId": "380764",
    "entityType": "User",
    "nonce": "0xb4c0d154171633c148f5d6e4c4495df14853e54415b2efc4a9782d4dade465c5",
    "signature": "0x535e8e3bbf287598f595432c6555abe4fe8f5f26ba4865e9ac5343caad10e57c13c75ac94998be462eb06e174248f689ab6d76908555b1728cd6e4f1710bdb921c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}