Transaction not yet indexed

4r21TiQECRttfs2rEapWPSu8RyQ6dvguKubM3T21d4BeYC3bVxvuC5EqSB63qHBt3nYgHS4pc4b52gz3TSarjv5g

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