{
  "manageEntity": {
    "action": "Repost",
    "entityId": "66471714",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b44a9521b5098eb5e2ec85bcee7acc34c761d0d44aaf5be41c08886e6912f1f",
    "signature": "0x75fa65aa4ee6aafa07976119a5ba473765fab97465eb3e6fa01666b183e797bb13d759238379b46cbe447a929787d48c06b0c55062fa64d7214e9949338ce45b1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
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  }
}