Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1f4e6caba8f87d0c31efed9afe731d6dd3372c4c OP_EQUALVERIFY OP_CHECKSIG
OP_0 81c2f5121b447dfb023f3161acdae5856fc62a26