Transaction not yet indexed

421vgFHpNi3SVSsjbrDknS28zh19S3bhWjLRjBHtyoaZPonFtVCFTocFLDbGCg2zvnD3c9YSvgB6GEr1xpv9Roc8

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