Transaction not yet indexed

21WoWKnLKFL5SzVvXa7sj1bs84zM7upxExmq4CpLJSPh8XRvWFDxm6hnMAis871aLHgyH5Rb6RdWPYjhpg6aVZHU

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