Transaction not yet indexed

21KtMXHVem5W4A41NBzwcLP2g7fw6zNCQkCGRYXG4DGExSv9zDhSrEq5e9rhrVgfffoDe4rUY3ZaKjXBaHTGLpWm

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