{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1084198738",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc9e24a29731c84c14aaa6518f02b591f61dcece4b4c5f8553dcf74fd380c3983",
    "signature": "0x8bccefac83f7d6d378c378fc4b23119f4d4b144c78731fa815558af0340ff03765ec30d441eac8b18f0073734a5c2cf7ce032db33174e9701930f84e739834741b",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}