Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0455903203f9942918efb31e4516c2a0fb8f4fa50d53cd7b4cfeb8eebcc97b660f34ecad2397f39fea72097145aba4a728de16f1b334dcf104141ca144af5c5ac9