Transaction not yet indexed

MdnRMpoAaPQ3eCLV7BaB3vsQqSvcKbY9iuuNuydo1fYi1aJ1m2r7skCiyX5UMscFXcp6m3jhbqnLskf3wJRCeit

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