Transaction not yet indexed

5u19VtLdBhbK4voF8j7bxW5679jSi9U76PFyBvGQMSk3PGpsy1FYFQeMQeTeMF37uYJvLbBvKmCWskANCn132rT

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