Transaction not yet indexed

21Vtw2fwsqooCzsUc6C7gcJNQEYqF8zfvNgkK5HiWN8xi3PgqUfZNZoJqHBHdF5mLGHTqKRU5KAen8T1FP4RCQ21

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