Información básica
witness_v0_keyhash
OP_0 1a1b8f1c2cb23074aa7e5b7d7e7fba34f7131aca
pubkeyhash
OP_DUP OP_HASH160 8168a0be6cd25afd1ec24ebe44e5c773cbeefbc1 OP_EQUALVERIFY OP_CHECKSIG