Información básica
witness_v0_scripthash
scripthash
OP_HASH160 b4f4a8a73947b7dfe9d00e4730fd30173355111f OP_EQUAL
OP_0 cffcb0c22ee684012fbd9e04c5fb574a5d7f59fa934e329aea6444b0f68b251b