{
  "manageEntity": {
    "action": "Repost",
    "entityId": "107340759",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0adc46c24502b9d3fd0ec4ac47313e3f1abf6e9ce6019a0e2f3a3b3c85345965",
    "signature": "0x024f3c144318cc3f9787a0257f1386e40881e4453df724b1027b2c988d44157e114fab8f6f5b5ca1a593ed2e6f758643283c12c8547e8668b261b43b93a68c541c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}