Transaction not yet indexed

21R7xTxJvJoRJrjVdNqFUXm4FNomyuaERz7vR8xhHxhAgg5Tbwc4BWS1P1vhb2ys8ZSiEWBauvpUHsERTkdZLAM9

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