{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1572377233",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7cf7307d3a840105d9706f2ff36ace078eb1e3766f7487279844df473da83607",
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}