Información básica
witness_v0_keyhash
OP_0 ff65787be44025912a4fb8f435b7273eaf0657ef
OP_0 71dc3cd95bf4fe0fb7ffd6bb29b865ddf5581196
OP_0 12d8e353a9cb9cdbc10572dc26c12ecf0a1ecbee