{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1519396410",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9531b001b34afde70fec1fca6a72c3e34fb7fae96ca4b3e43af5397ae8040e77",
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}