{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1837948203",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x897e8c49413d96def3951437aad997b37a77a759e95b1413e72dac31a46dd27f",
    "signature": "0x7453ccce3539577f77a5d633c24fb74e30199e890c4c8d606a27afc232aaefb70885dfdfd46c1513e504906385eee04b6f65f03d572db08cd924814909f7fe801b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}