Transaction not yet indexed

XKU5hNxCBaGy1eabT6Hc4GhWJm1UtBeHiY7Y9tmc8Gb6NXq7jsCgJogqpQjFvyV7kpLDP9d2kZTNvdeBpR2ZLt4

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