{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1314320381",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfe47e4cd4dbd94bcdd96db1ac1b1fa87e23627896dff517497c9b6278c466ab9",
    "signature": "0xb7f6eee667af8d4897f483f1ccfbfe4725e4efd6c0b52fc7cfab3eb1ca58b9c02b4b33eff2e614d1707a4198f4eca31f846552092003fed81a49d8a412ddfb171c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}