Información básica
witness_v0_scripthash
scripthash
OP_HASH160 a8e63dc091320f947ca499e21b5c9e53d86ff00a OP_EQUAL
OP_0 7a7f7ebc9c70a78e14feda33295b2bdfa3d99b2745cb89f1918ed9b4140fce9c