Transaction not yet indexed

5ismwtNevWcoL1ixcbXvQdTNMB2bcCVfEK8TqKQAEnwYkuTYvC1CEAiN1pEB6FkaAjjYE1osVG9ccjMSotp1wPBU

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