{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1394899418",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xca0b4b13d16884c96804f8be4355b68f9a0dd9022a8e7fb3a4913c234823a2cd",
    "signature": "0xbdd33863ef5aed88d3c35a1564898b31dee3b18571a71c322093a6db2f6d53096938f813ed55e47776c73f717234723bb38c40d0340114e73ee5fa29ec02a01f1c",
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}