Transaction not yet indexed

pgb26WpNsdGfLfxBCe9ZFq5TNphfYgZX1DdYghw2hFcZKzzERCKsDE9e9ExprytFssyzGWjtSm4K8tYSZFaJCsm

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