{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1558405204",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x19e7c5aa121e2ce51d6927ee1225247bd8d68a8e02f65e77ef9ecbfb6a2ea38c",
    "signature": "0xc0116488628f007a4fc2e8a218edb6a5bde5db1ce313221c6e317ba3fb7346d67f602a52cb4285d72c2631b7a7c027343c898dd48ce44332bb91df305229ffab1b",
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}