Transaction not yet indexed

KJKUR1yTDUaa4f9phuEm4QYxsqFUwPustPALL3EFc5wssWctQfG8nfr1Sjw4b5ktc3Z7CcGFa4EAFa6pyVUeKmL

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