{
  "manageEntity": {
    "action": "Repost",
    "entityId": "299281799",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1e09475397e61b7b3315b811452fde44271334421a2bac0f747a969ddec52d15",
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}