Transaction not yet indexed

64EpAYda5Houa2PfBbfLe5DRCWfW4Cm7TdzFgWeDYNViJ277KV7DsfUXYqwg3rQSUhqgJE3JMJD1ocr5wMZULwN1

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