{
  "manageEntity": {
    "action": "Repost",
    "entityId": "617013",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf3595941fd1442368af27b9bd6d2d8b5e22f63192405204b29f4ed4c922b2788",
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    "signer": "0x0a5148A3f132E6696c1Cd3FDA8465fC5fF17d3D2",
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}