Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 043a76a8469aa1dc6eda710b55b7a732be7f857f22c5cbe84d1598f699e4398445a3532e4fb45e549d443e1ed26b6b5e5ed48b8171a3afcce5e0b87aecb8a7570a