{
  "manageEntity": {
    "action": "Follow",
    "entityId": "314001",
    "entityType": "User",
    "nonce": "0xfdc9aa54c3020dc44d28c7d9819c2c2ff2ed8d6b5b167189753495ec74830df9",
    "signature": "0x86ad834f835ff5c0aa64b4f0568a44c85f10d613a5dbf8181c99811adb2e00c56eb416e9951b9087edf25656d3a7b7c3b7f9f9b49e9c7550577331c5c511ff101c",
    "signer": "0x14693D3dDF26e0e70845c87CddaC0E2F4692c710",
    "userId": "553005221"
  }
}