{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1468198774",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7bd8259cefc4551d8707ce8bfcc8330c5767be1cf2bcc371090e513d2ffb4a9c",
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}