Transaction not yet indexed

RcMkn5mo2Gq7fExH4dMYbTeaECgbqzEFqyAD3HjL1VCVViDe97MiHeHRq1yQh9kLQJ1oxMeFKBR7Qb1BV4rd4mQ

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