{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1097221",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e1c71f306e21110dbbfe7b50d2c3c363770ca12a7e01fa1515eee7c93c179ec",
    "signature": "0x5dff1d080d6b152b18d74d3b08ee0d5c16549f119eb57369008abb3c65cc36b522e2444ef5f847ac332d4eb1ad6d744597ae99d37f4a762530eec6dc9a10f0621b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}