Transaction not yet indexed

yHKpm7ccuuSNCpNnTDtJeg6Po8fK63LLxfnnwuuhUYFB1yw6HssEqLgfB7zb2k5c9NKMx1oULqDAdaT55XkZst2

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