{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1473078098",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1150b8f7a8c1d524821d38b21e04343a0cd29a85477907ac1265525d4c64c8e3",
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}