Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04893f6d0ff0ccbf8814625b87aae272ba0a00f122952052db01589b2b67d3b4b51330f2172f510738426b406f245ed6b46a9225a189901497359d97834da291ca