{
  "manageEntity": {
    "action": "Repost",
    "entityId": "303953758",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b090e09870c9b8cd657054805e7d4d2bc0916265ef3ac998d4bce6d5d4c82b9",
    "signature": "0x77687b159f1ce90495bd895501c3bfae8491bb6b2ed0711342aad62007ef099e6abfeb3d6f8d92f9858a7275ed6abd5d8838741f882b92e2b14b7f7194dcdcc21c",
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}