Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4453ac33d5d0f4f1bcf7b478a03e129499eca400 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4444d1e0e532b962061d5b174fca93fab6362683