{
  "manageEntity": {
    "action": "Repost",
    "entityId": "996285134",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xecf2fa405aa13233583277336727bd261fa1ee17daf1f9f5424232afa9fabcd2",
    "signature": "0x571adb20b04084c49aaaabe46c8f68d5424d3a00e769c8adb90e04f070ef9d020f2a569d50c5e5f0201edfbd46f0d3433e7f58285b25a89234e8bcc987265fa01c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}