{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1081200",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xde073f36c11a03f8597ef5d8931a8080706e9af772f77daf91863f2984e82be1",
    "signature": "0x3e97691d518ef280de0f4ccb0ea2e7949eb59f5cb5b012df162cb746f78820d90e8c0b507058063c4db45bbaabd9da93388e39967f91b2f521ce6dd01d5899e31c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}