Transaction not yet indexed

4Xkf9s64g8cJ8LnQ2A63jEUpmWVKigh5HdnNyrfVtTPJ4usv6zS4ePL9SSWjfvaWXpYBjJ8SEzmLhswrBFwxoWr2

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