{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1031790",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd6d0deb333b18b7e4fa4eaf1641b82c8d9f45600fe073285ac539a77e7e7a7aa",
    "signature": "0x76ff81ba5a400fac08730e2b4d64062708c567ca89af1bb2e51ee7b28d4d9493616e9c81ee4e10f8579fe84075f6f72b5f14f202b138760642759bb01e541b251c",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}