Transaction not yet indexed

21HfD6cSCNpi9yFWzaFRfUDX7QweD9j9fDg5o7a4Q9LjxeiFX5RCmMree8W8UYVQXK2dtopHHysSRiAhFWHMNth9

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