Transaction not yet indexed

AcUGcwcZ5neER68pu6hk4d8UxcDCXPaVMxyLNsBLDHckSJVPpnMJEnYJoAUbBqeZ1Hdi2PqVGHfWs98U6B3y2EC

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