Transaction not yet indexed

21t5k19KcukwXpNoEBkrvgfmLJchmMTzsky8hb9hs47Lddba8FP4PXcKXt3N8K1XktDNKjJsGNCAzKRG3pS4aVVA

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