Transaction not yet indexed

421CFkdbw8XbGAn1p4e79T6bhX9wW4nt5VTdnmAaAdxkNcrdpkSqEFTr9e4ivb3FtUPRaVgLPXSsXu2GXWdxdjFe

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