Transaction not yet indexed

1u4Tuyjp5Zo59LdCEfqoR26KY3khT2jY5bPWXWo5bVneutCbZRjgR7iZ4WNb5TLYNdx92SP2TtTCUvh2Pg5ZXKY

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