Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bf7cfda39eafccb1ffa6976108fa5d36e40917ba OP_EQUALVERIFY OP_CHECKSIG
OP_0 6ec738c8c4e5f83ed4e9618be95d1421387f80ca