Transaction not yet indexed

MtKrgMmweix6KPeHEh8Ayw26J63BXdTLUbnd9MsUv1G8QBQUpXFd63HfyYz5vaX2zcj3pPHkjfV3sJbLMo35yrF

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