Transaction not yet indexed

21WCmLUN2NyaF8Re5C3mTD7LzFoTiWXhgeDM4TxzmQDqLhHT8GuPcY7avsgiXWPe3uQcGAHTCC7cdzDJMxsmb5Zk

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