Transaction not yet indexed

kf1Co7YKSmj87Gg7GQfwQ2iVYV8sCtsTGnvsAHSjwPjkUr15rEwaUWpRMvcT4r2rCsKDYuYAvKXUbs9HFvQ2ReE

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