Transaction not yet indexed

3Qu21AN5Tpx4e7c3e29UywqjyeBpMTxrHQQxUBhDxyka2wnM4ZppCiQ5HbbYBrKHuPNojFQmAHpwoQe7vWzYiMa7

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