{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1063ce6368d9d10adb1a2ad6b4b2a2d54f16e4b40142eacf312a37b2c06c00d6",
    "signature": "0x3bb39c71e6e8f0f4a54c558f9629121658d9c7b659dd4efefa50cf8dce4888d6126b1304ac1786aa47465f1c3c2ab3a252e346d06a9f9973349f71cfb009a2681c",
    "signer": "0x19166AE09d463E514b0aB409C88EEC06449e0Fe2",
    "userId": "556008552"
  }
}