Transaction not yet indexed

421TLNgaJWKfNMc1Rq1W2TH7gXjED5WAomF6mtGQuhc4LzfxWshmMnwMuUohNHU9K6Y8VHsUxTUrnFaKJccmtbVB

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