{
  "manageEntity": {
    "action": "Repost",
    "entityId": "840206",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0608bf8f1dc4f22d5e1da9f6f8cb650f94b65894c6102625d54f2ed33d672862",
    "signature": "0x74cd69673cb5dbc41869292a04d71ef92a10a3bb9e07632dd340c9edb50d305f701e596eee92bc2026c58c91d4c6959059b8f739ccfde3a25d3ed813b6f213731c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}