{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1500374826",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x49d4d835883dcaa1207c359d9f8d588208436876953586e94bd70fcfc3e76101",
    "signature": "0x7a51529f91d7e17d899ce8b2d1189d03c241855867d3b45c8ab6adb3be6fca911f141d74f7dee435783e17290f5b6e0745559c9939a2f11ab505e01ff29ae3081c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}