Transaction not yet indexed

421LXJR5KdCopYVCQFnhFaKXT8tyDFTLFdF9XjLpu1Vc38xCfqW9zSbskm92uytcuiCb7ECGL1GwKTsR5413aNTb

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