{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1393283569",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x331f9dda1327e7101c237d3a685e212a305d5cbc309d650fb6b4f8dcdeee2b4e",
    "signature": "0x2f6983f8b3e2dd6bdb5ac3e768fa6791d05cb5541253074589927b3491a5385e10253f1c54273e31ed5437f1ffe06aefbc1bb5bc199da3c934e3e1a0bdca15041c",
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  }
}