Transaction not yet indexed

u8S2NxPrUbFjmN5fTzqkS3biMJo6mfiXCK5M84pZ6TZ8EtvQjeHEff8QhP7dG7kSPsZge6GuNR6sTSfCHbm8Zkm

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