Información básica
witness_v0_keyhash
OP_0 ff8dfa0364c41999ec6b9e902caaed7ad8836c23
pubkeyhash
OP_DUP OP_HASH160 8b8926454988a11b78a83007c13a4a816985afe3 OP_EQUALVERIFY OP_CHECKSIG