Transaction not yet indexed

PNnJeAn9HrVnMS9HKKT8sBSUTcL9xfui2iTyXxZkgpZQbb6w1MsRLFeYTeX7sxQAzouCn9YJKS3vkGcPBQnRfKm

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