{
  "manageEntity": {
    "action": "Repost",
    "entityId": "999113010",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdf3ea85f8d55bb9690aa2bab398280404565f3f86287eb1be72ecb930dad5856",
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    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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}