{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1340524962",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x51456a8fd55bfd3577dbb65d90c9a5d2bf30f6d645be2796181d3d97b1d52aaf",
    "signature": "0xe40af26a3056735b7a3407638f0539f1a88092147f98b01f26c5a60f3dab23da1753378ae8a5add128ff6f1b9478b77ebe4b17d2638d04b7188f8e69a6011ff21c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
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  }
}