{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1556419335",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2850914597af9ea6be1da57bfc652884e1819c583c2bd581ce51d70b8ff1b7a5",
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}