Transaction not yet indexed

21FgPy6zCE6Yi34bgeUvpomiobEnADNB7eWcPR8WKhKgvjg5BucvZ1W7i3CKBd34f5HoGpiPzzRgjDycqfvmCAHF

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