{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1010508954",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x61c000d7f2f10e6b9a013deefcb7cf7f3015b79a15143f1130b56169e875dd3f",
    "signature": "0x92d9bfad3715b5c63343af3b442d84b7ff8272d32cdf9eb4709bddeeab095c644dbda7fec2fdb87132eabb60f4f5b81c02a41516fc26101a8f2799c215cca97b1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}