{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1375222717",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa897d02c5763e5301a53527113cccfed76a15f0a8c98978132ef39d84439c7ec",
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}