Transaction not yet indexed

337NB2DKdS7Sj4hfFGi7SqaRqFYWL3qceXuuEpyY2WAqKCroAFGUWrrZqssHTdYrVfYwWULFqvtBjmxzei9GKZ9x

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