Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0478ca361c6a1cb7911f3adea6bbacd059866f7af28fcdfa1ec5528b140ebfe3942fe6558374321ac4450d8e2dd365d8090c14758fcfa4dc8c6b1cdcc35314a485