Transaction not yet indexed

21RT5cdmnuAFkuLmF9D1m5VJPwtVs5K1kKp6aNH12aX3HSWfg6stGhB5rpdUgxtHmVkxKy21fKAvjNFkDhsRhcvU

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