Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049d5cfe7a57e28fcbf83c59ba70a031a6534133de78019d660c58af4fd4c7a0123d19f13691bae7de90638190ba61777c18d84ceec2ccdb1a8875036b01be4afc