Transaction not yet indexed

321uLkkKfSDiEntGF5kV7WPbmaL2oxkhw3KiZDQjCVvbY5SpWDMfC93BGeKsw2gR4p2DyL5Png9dPYeCHhWbthUK

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