{
  "manageEntity": {
    "action": "Repost",
    "entityId": "978448",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce4fe3c18d0f594c86cb05a8e5d0a65e773a73ae3ad730c1e6bfd3cf398ac807",
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}