{
  "manageEntity": {
    "action": "Repost",
    "entityId": "308516473",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbec8eaeeb9315d44b2b6170d2088eeac512d9635928d8d28508295571e9fb9b3",
    "signature": "0x5ee5f7c3765b0c5df2461589e10756dc44e984b462508d2662caf7f243ba796854ffda962e782c0796f1c15c7130d25af48bb2e1f33ecfcbc5416b6af202ece11c",
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}