{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1896897129",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x048a9088b2608905549985bc242ca39e7297138a18703fa033e69f5517a3be11",
    "signature": "0xd7260e2d45585f38028ad36e1a9cf4f887cf55d0eed7fda429733e1f2050b6ab3254f4f999da664e01ca3afc67f2ed7da570b2b353ddb1c535335ff1c1197f771c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}