Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04819a3b1a100ae14ba104963c05125865650b6cf8887e54955ef0fa6e2143978c90f0150a1e25e38d4dbde3850dace117da114584fee95eb63f2633941f9ab23a