Transaction not yet indexed

21ZQ5dGgUfJjrWLvj4kFM8GzdMSoACuZTfUnrP4VjvVqSYEanzDWatabN2kmqtxwEXvarXeEoZS2URb75PdCF1AW

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