Transaction not yet indexed

21UDmSiRf7qWW8VR7LF8ewkv1axqyg67nNvtfRgxD6UfXM2mor76kPiyMZ38dTUAotYwVbupUDW6zPyArtdV8Vsh

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