{
  "manageEntity": {
    "action": "Repost",
    "entityId": "986450",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x36c5d07ff789fd1175922985a4332c78c182256711ced188a831e153113665e3",
    "signature": "0xf2931cb5164652f5fd10f21b993651ee5b236f8a0f705dd6f9befbc5b73968c004faf9291984a754aaeb7a83c6a9aee1acc1614be57f348c074255f0fbadfa7c1c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}