Transaction not yet indexed

53XkSo77Vhq2MqfW7W7UYeho4xH5gNAbWjn8DbZDxxtcRyp3sFVbAYu8jYAr9b5v5kTJrU5fT7kpqgnNRWgnNkho

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