Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 041c4212aeaf224bcd26d49681f7a0d8387d58924c39a2f5402b7eb980c3dc2fe49ef23a2990f82f7bb21df0885dad39fb0e4d041b622e367462b2b63e9869fa9a