Transaction not yet indexed

21FCUBpvEbD63Ym9AEHZZuznsCvSyW7P7yU4bjxpVybShFSxCaqjgU6LXP5vEQh6pNVMSXqF4KKpue9iY31AQdba

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