{
  "manageEntity": {
    "action": "Repost",
    "entityId": "298223",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5f58b4dc7b48e7c54f4bb8251c6abffd8d6227ec88d7f3d341e0747930bf747c",
    "signature": "0xb029ae3e3e748a1970fd2a9e9b38b18a4af05f2f78f0514e2c671638387fe9957e543c12dfb95c77eb217086cb2f943946f2312b9ca2d6e29db26c7b0b72e7061b",
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}