Transaction not yet indexed

66KEYKfiKy1RZzsK1uMLcLAg4QPnWtVC8uUS68gMAXDm5h626pNHbBm3nvpkDaX1sxS9KZu5PyGgiVA9rcuNGXVC

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