Transaction not yet indexed

21D1SiF6wEd3gaV7hFYXq3zXTU7Cepq3cUPkFtMteGqK7tcN3daoxDtH4JGuuqRmk27VrUCGyLuhxemhPdWi6w5A

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