{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1013846455",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x91c321aa360d83dd5e47b973a5e5e3646116bd3284f44c7d82783ec44d43d887",
    "signature": "0xfa0b88b4c7140318e3e57c2fcdd348a407b84b4259d930694aaf1b97ce3925b83c27df58f50644dc408ac3ee6cdeadcb769c7966cd49c0297b87589a8a9baf7b1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}