Transaction not yet indexed

2NeoZku1JQS2xduaVENN7yYH3Q8Fuuz7nLupTsbWernGUCSPRQ7mtdrQPExNWxMioMX1p1gpQPvkJbT2hJ9aH491

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