Información básica
witness_v0_keyhash
OP_0 aa778746f7345725f07c19e03ad50106a801b001
pubkeyhash
OP_DUP OP_HASH160 e7027ecdae0b7d126f4ba9d5ecc33e9935c9cee8 OP_EQUALVERIFY OP_CHECKSIG