Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3adf8dcb7708136e74516131911cc70d5d6830a8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 fc20c85e4d2c103d8930e63783afc78d6873f393