Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04a53882491f40500a9fad698b059dff6b535a8dabbfbafe5aa59dfbc1bcf6a139949026527a8d44e9d14c8873b9ebccdca8ae6a8d9c36f34178621031ab1c3e9f