Transaction not yet indexed

21RB57PVHfkYbr6vbxiGGWxJYqm24VqVT7asKEe8Qr8zpLs63ExivAMNz98z3h6J3RGL8cXmjUMvyLSYSSQt5HJ2

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