{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1086560113",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xec39a412fdd48ec3e2c88bab60bb3f6ac80ab1b150f655a1baea7cc2e90291db",
    "signature": "0x3e518e51a4799db0303ceec214e8683a59e4597f380c2267ce011f94f0bd9ab923ffb33c4758f53368c8a928778a14d8209974c87536c16e9d2c57935b94b5b91c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}