{
  "manageEntity": {
    "action": "Repost",
    "entityId": "362268",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0c239a36b768280da2bb52c1521c7613cba30c12a79eadc05c8836e72c6ec70b",
    "signature": "0x50efc560a3d49bfcb773d4d7a7a0d9d50210e6c10f4a185b1afba7d49124fcd05bbfe79a7b89a3dd50e20d9f4edc9257fd2bbc8c22d853062581a93736ee77431b",
    "signer": "0x316933E449A0b429014E405447c447C9Bc472bE9",
    "userId": "451684863"
  }
}