Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 efd6c84d8e98a7f6230df58c306a71a8266cba55 OP_EQUALVERIFY OP_CHECKSIG
OP_0 91aefc8510df21efd7574cd2958e3cde4f334b0a