Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049f47a75ddbf6e56b2dabb894c522eedef8ee8d1c73b67c52695f043108ca91517be98ec8e4c29bf9bc939a4f075bf190f49277b1418549ebec88ac1ff79a714b