{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x83cddd83cf461d768ccfc8320bf6d60ac4a3439bf6786358375c0af15fb1ca4f",
    "signature": "0x61d3fae872a22a4c3b62f11351d6cd3425fe9f782f761a8e63973793a932b65734e5c12bf094ad4116a61d733841bd8251aa70617ba26eda6f4e501e245b89571b",
    "signer": "0x582624A637044A765770A1401561DDFE7a927459",
    "userId": "840700709"
  }
}