{
  "manageEntity": {
    "action": "Repost",
    "entityId": "199871198",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa0e93610921e0bc829433c7a074d1a07d662a65758b3b3bb2166e18f00d7fa52",
    "signature": "0xebf76f687497c391018242a0d52860ed68a152895b54e455f35fb291ee4d1cfa0ab5dac4707f35241f5fa94012cf780ca3dd5928f58dc277f6aeb4e01f82fae71b",
    "signer": "0x0D2c1331F52a98aF1Bd206E3C28062E717CA9E51",
    "userId": "597927803"
  }
}