{
  "manageEntity": {
    "action": "Repost",
    "entityId": "559028",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x971fd339cad3ae73d2298dd02c26707b3e9501ddd376f2f8f4dc6b0044853474",
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}