Información básica
witness_v0_keyhash
witness_v0_scripthash
OP_0 bc74861b8d7212362d5cfff81a105f4865affb2c0ae79510bc4dcf0f8d5e2b72
OP_0 b0995bf0673c2f0265c553cfec25f0f60d9235e6