{
  "manageEntity": {
    "action": "Follow",
    "entityId": "8158",
    "entityType": "User",
    "nonce": "0x4b48ae60fc8d614d0529932cc3ec456489ec5fc39d56b444ad7a4d0874689531",
    "signature": "0xc9d54cf0b83777d256a864f3ec44d2a7fbb400728ebda85177c68059f68a604b6ead682b4a9a584c89890cb2c9fdf6d9f7f9ce746bb3af1da2e7cb3c9b4b93d31b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}