Transaction not yet indexed

21CCzNsjPm2DDL4Qt8EQb274tzxVnmJAxLNKfucMMFbBgTg5kRLNGDz6XMgvmgcpYaWBC4acfhYiqbPcvo6ybzEZ

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