Información básica
witness_v0_keyhash
witness_v0_scripthash
OP_0 1a421919aed5b36e2ee2ae43a589fef913bce10b6f65a8177c93add8e70775e1
OP_0 4f374a1f24eb9d0b56fd86c9160b509cbc8d96c1