{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb7b87ab787ff486f796ade886bcaf6512f5328b5981aae2b2ef11ae86574bcbf",
    "signature": "0x744369d8e5d9bf31f14953f9fb07c2a1f44d688d33e0feeaa87fa739bc3605fd7119329df312b1e865e4e8924b1565fcf2b52e0ded46bbffe1ab9e7b878f811c1c",
    "signer": "0x3Fa647464da7FB0f2B0b6f7f2b539Bf24AdAb791",
    "userId": "472758387"
  }
}