{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1912016960",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xca1c034aded994bc9d4fc079c4948712854c8de9b047f45d0468474483696cb5",
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}