{
  "manageEntity": {
    "action": "Follow",
    "entityId": "349415",
    "entityType": "User",
    "nonce": "0x2a0480a7d9529b1fda9bc8f6a4c9d2ee688ad1c7f0c855a5c4881484ae4ee76d",
    "signature": "0x309f2cc48556da71f3d9b8419998ed9e49fc54bbd309cdc55a90135eaa04f4ee500f4f42c2cbe6c618d35121d60f7d9f6cfdf28b9a5676e543335ffb5b58ed041c",
    "signer": "0x4230116F60d3989D218B84425D3D1Dd6C85e1393",
    "userId": "86128800"
  }
}