Transaction not yet indexed

4Ai8USZsSnTVpLpiboyb4uEKd58aEkoCLFDk6AEMQAHpqqTeZiYFzxEZJg7QtLp476q3mHKLt7sTFUNQbncXEXSd

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