Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04fff56abdf28b3d1f71b7a1191075e01f372996586c6ea44ccd10af6419c3170f8d3c23bdb22203b5226c05baac60f792d5c5e8066f47c94e9a2022ab06a41f28