{
  "manageEntity": {
    "action": "Repost",
    "entityId": "106208882",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x55e12fd23ded5143572a46f06e97e0e9ace4d1a6826526f278484f8df960cff0",
    "signature": "0x960c4ad128d4b51f7148055bf81a9abad5c0755e29c7632761d608db92138906606101e513bff7a31ff6cfd398e639d29eff9c26d4b88d5a1ff5696d3161818d1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}