{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1531211455",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x84c5c12bade6cd82ff4ad06a0d96e8fb1716599a783ef9348ec45348ccadb949",
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}