Transaction not yet indexed

XPKskA9AMGfPFFTGQz18xgrUJgpX2k26nR1DUAiZQfV4SAtKM6Bi1sqGHmnWGYhJm7PoJsJuoQRqFm2F5umSnW2

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