{
  "manageEntity": {
    "action": "Repost",
    "entityId": "519878461",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2223a450bbce1adb6f563ead11ff179614cc9356d0aa7c37f65f2420fab159e6",
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}