{
  "manageEntity": {
    "action": "Repost",
    "entityId": "701370906",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdcdf283befef6004fa4bee51392f6250667b2ed3d4ffc2913bc015a7a75b9bcf",
    "signature": "0x040d849e4e94c6dedb3e68f60f9bc6734f85fb118e8483572ac7ca033d83a37f6fdc29e290c4a977e7fc7bcb2c871d717107b50c5acc287ba301138b6c68c7941c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}