{
  "manageEntity": {
    "action": "Follow",
    "entityId": "174481",
    "entityType": "User",
    "nonce": "0x3da3bff7547f8f2d28ff38080c91822b9559becce931aac347a2eb2ae1d28df9",
    "signature": "0x86435243617d73bcf7a7218d3a6cab6b56e1fa98dbb9324d31988be4938a77dc2af5dc6c1f955566fe8e9488e14a11dda145de392463a9d849928932d8ec35cd1b",
    "signer": "0x4230116F60d3989D218B84425D3D1Dd6C85e1393",
    "userId": "86128800"
  }
}