Transaction not yet indexed

NGUS4DLsam7ZsdhaQNPfQAXCwkApBVuKRf1NV9humMSyZTYmbW6XaC5z2ZBtdubg4bZ4ZqD7e6SvJFCooH7uFzi

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.