Transaction not yet indexed

421p92LZE9M4py8fd4SUZHn86pUT4Xp1D88QPvJAwZ7xK5HKYo8GE6FSdyEYewpsQL7WMeST8xWCreGYdQAG1xgd

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