{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1104328",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfd456affa0c0b34894c9953b46379d1284c79d8e60ad59666deb38dfab84f636",
    "signature": "0x50bfc4f1adca130ea420dbaaa8f430b3694f073aa57a12098d55a07b7684835d4f200b31a5bf0027102a8617f62abb6b722162b8076d86f864ac1fa0cef2b5151b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}