Transaction not yet indexed

278WC3BEtr4G5dAEDnSNoN5dvtcTDHu5TKtv2eaxmXumL8Spm6SGHYhWdgiuBDN9Sh7MSXppEm5kahLawuCsfc6J

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