{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1279997044",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc6185c1c6e7398b95c7102f21791c531d6e93a5d038c2c1b684ff6350e3cf71c",
    "signature": "0x09fb08d8b1d2b847e153f5d5d165f86bb5af37ef920b35e4da11b4d6b31586087da34e576d84a4cef929d05d22388e25eeaa78e8c009700fe4c07eba23dbc7141c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}