{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1252588669",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x49b2dc0d0a9084fecd7c38b6349d54d32de49fb1f7c790985d48118300a68046",
    "signature": "0xbb227ef163e94347e6068c6015579170c83da560a0e63b11df1e1f2d8e902d3410e1b8b5b28cdc68122bda07d0c30b50a81690eda7506a211a51f71dcea71ce91b",
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}