Transaction not yet indexed

421CEdu47sHJfbHriTjxessUsDVwZCvcBaXKrntfkSsMc6W7iHSvFjQFKcb2SXzfwGZBpkcVso2NDbnMEkvoMVMq

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