{
  "manageEntity": {
    "action": "Repost",
    "entityId": "332383368",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x71dd8da9dab1c912088eedfb056a94a22a703bbff07b5f928e17a2f6784e5533",
    "signature": "0x28fac9a2a3e88125b85ba74de8536d45fe0574a112bc05305a5d241de86bd4a93dbfca42c5908a42df7454619a9a3200e6cf683ea02dad4d2d6562c16f8143221b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}