{
  "manageEntity": {
    "action": "Repost",
    "entityId": "33387206",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc3b5fb1f99308eb745b5ea1b0506d365eed553efb68726bd3ff3ba136935a78e",
    "signature": "0xfe399aba8063ef05b1ca2b55d0df9db21c28671cb2d3034f71a24ed266cc7e885275346f8ef98812039688af70abdb3abe7ef6b162539f95fb724c1112d572f41c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}