{
  "manageEntity": {
    "action": "Repost",
    "entityId": "270439759",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8ca8deb02807a48f9d4c5824b20445e960fe23452f3117fd58fc98c7399c569c",
    "signature": "0x7a65629b9277340890b866fba9d528e12946a0ed9096b8a608191bc3f54d5aaf66a580b57ac845d4b6975125502948f9ae712ce224b6bb20962fd58fee7bd98b1c",
    "signer": "0x1A99bcEb1277f1d90Ffa77B2c480Ca93a4a4ebC4",
    "userId": "852344394"
  }
}