{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1913667456",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2a30944021bc11a9ad6add97d3df74588e8be771e68d6c0755333fa2f649508f",
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    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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}