{
  "manageEntity": {
    "action": "Repost",
    "entityId": "817996695",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4a6491e1f1ce8404bdbaf40d2471692bcb55b54a74d202940e12c12937250623",
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    "signer": "0x443e60705Bb4473f37a5c0f34e9E1DDc452B4197",
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}