{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x84e80ed257778bb4e21ee65d2fe2568358a4019b827edc04dc95d4b2c5713565",
    "signature": "0x269492efad86d2cddd14ccea7236635604257b362b618438a67e119da6a693bc7a6dbfec37b2f47ead3b9589a0850e22d1b22305fcbd00361c9386e7c09bc84f1b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}