Transaction not yet indexed

XSkX2kzzkjoiQ5g8bxYR8ChfX1MY5Nw4Va3UHpPQivB5WhuZwL2enDjp2GbpjGQVDcTR4rEXhTmRv6WKLEb3FN4

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