{
  "manageEntity": {
    "action": "Repost",
    "entityId": "624185",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb29c68f752c2aa481310503e629985d7c1ec638cd49c1e2de90316ca4a3d4b1c",
    "signature": "0x6d902fcdd677959718355e85da6909979d19f5c54a2bfc6dc98dab92febdd91d05fbc3975decc4e9cb9cc6c81a63faacd6688329415868035af90492006b68b91c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}