{
  "manageEntity": {
    "action": "Repost",
    "entityId": "356644549",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x479c1560f749b84b1739f6c4655fe069221f89b24b883167dfd0470962ac2f09",
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    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
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}