Transaction not yet indexed

dc256YCWp6voLFVxYhPYjdvcstd4T6i4bjMyFjiny7ojHgqnS5WUaLvVSyq9QapTTV4rB9MvCxRDuSkctHLiNQC

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