{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa700b4a78b88e5a84b462ea57c9b29d765d0c4595618ce5f58506e685fdc57e8",
    "signature": "0xf5a3700a17f8da380e2a7d0a56715c20042a4725a152b07df3e1b736ccbd802b602b01393b8bd042714986ff55d56f705f81fa2c60851c444d5986b4e900a9701b",
    "signer": "0xCe146265e280c19E5B68400a59f1a07B60408aEc",
    "userId": "554250826"
  }
}