Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b1f75cbe7350f19151751a92b1287f7f7dafed4fef3d6a0b8bddbff8de59ecac6ae2c0ffde13d560b34ef12e7c30d6ded0d279f0ad0d3706f90a7a6e914b1b15