Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a57f903d9be398e09d2ac073938a3ee3955c0409 OP_EQUALVERIFY OP_CHECKSIG
OP_0 71a44baf5e81ac0ea0768379ff0cb1c5845bea54