{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1169890204",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x95034d1c8a34c547a23c2d8d3c8bd3d96726755531ca0bbf0f8436ba1bd6a47f",
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    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}