Transaction not yet indexed

5RKB4QfWFsuMmGMbrQbw6MAcgpVnwFTtyWFa6iksDDmT4Dcpp7YvXgmeyrD4pyBipYKXNtsAeDWTfK7LSmHj5y7E

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