Transaction not yet indexed

21XfFSjNQYauY34jWEfyXrteMTKZPco2qP7oUtXZ8Wzk1aKZm3144XXi2x7TBqVngmQrAR64gCRLbpfkadNEh735

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