Transaction not yet indexed

5t91RAssEb7QZUf3tcjRaTEiBUiJSXwagRhCq2CLLGvajMkJNF1arZsuThVR2cAaosBLPJQocYLqeo7VH7dkznr1

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