Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 042486f6a4adc71d9485c02dbe635f5c161d1c784cbf946b3c6e4bb947a0062c074306291b87e0dd09efe0876450d361855f6b68db342fb872567d53fd3f655c07