{
  "manageEntity": {
    "action": "Follow",
    "entityId": "488430169",
    "entityType": "User",
    "nonce": "0x84b2e357b6714f61cf6866749ce2158dbd648658a2fd73e81abbb67315e8334a",
    "signature": "0x6cde4f4e11a80e9c417da20a36e34d22ddb132a1fd59f76da321c51199e4794318d4653f1892422783160ee399794b67c15e0bf22e7d0ab3c6b2dd5795c965541b",
    "signer": "0x20a821B898F6Cb6BB0E5FB2460eD4225B40Bd68D",
    "userId": "198400104"
  }
}