{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1882360800",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2e26397f22170d5046a2b11c3ddc683d205ea217af525399a93c5bc48d6d7f84",
    "signature": "0x09eb04c37c134ac505e34c20fba7e6fb41b61948e3da6022a010ad56987364b30a59e03e8be1a3ec52291675b4a70306a3a01726b4bce691241e2f1df12f905d1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}