Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 043e6b43e1ba97bcd12c217a1766b95ee2b9b02837b2a7390b9634f44671ed805a7f83fd9d1256582a55d3632cf75155389e0c4ed92a5451a2b426718efac0774b