Transaction not yet indexed

28ctaPqN2psKWkzJpYbdfQuPJhskwkxWbwZbsMmMFE8c1Zem2d46oYHB8jXFckdFV23JcjbWuAmxwXxMS2WT5Pg1

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