{
  "manageEntity": {
    "action": "Follow",
    "entityId": "354908",
    "entityType": "User",
    "nonce": "0xb050a8797a36b73e7849df5474e53881ea636a7350173ede58bcd23aa11dd85f",
    "signature": "0x1196156254e238336fa731506f808d8e0fa19a40e32178ae9ebebb4ce966946d5b72a251b6de71b0e8bd51f9d1a1f43216631eb512f2bcb6234cfc358a4c3ba71b",
    "signer": "0x0d0E0D19797534AEF52736C60B52793E9f88e24F",
    "userId": "603294620"
  }
}