Transaction not yet indexed

21yk4hXfoNShx9HvuNe4rTqiGrjURzYo2WvXSU6zBxtXuFxEcjVK9bBF9bxc48RRjLnz1kdgQd79txeBNZrrSCFu

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