{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1471678478",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb4ee1138d8348835abfe42932b3645ae85d562e74347341c0bb665b8625c462d",
    "signature": "0xe2384bd500a15bf322a64f475dcf3c69106d84683b76a94b2171cb2b68b280c93e1fcb6ac67c79b5899914f4fd6249f5a6e9372d65f2f2ca322a1320784d83af1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}