{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1951876734",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2c37c41b626bc580fb13436de47c8443eb97e3c1258bf2749863411d202cb26a",
    "signature": "0xff0cdefdb3ba40eb75c4b1f99fb67d38648fd5697deb91fbb0d78ff0b59adb944cf3f5a4aea22a7a0a316e411dda439ded06c37385d6b1dfce27bf99164a61931c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}