Información básica
witness_v0_keyhash
OP_0 64a50b2764f449380a5bf5cf0aff5c52c0b90a36
pubkeyhash
OP_DUP OP_HASH160 a423d09c776745a392d27a66208f327ea6d8b579 OP_EQUALVERIFY OP_CHECKSIG