Información básica
witness_v0_keyhash
OP_0 2704e6430d9a229a475941a6164467fd872ef02b
pubkeyhash
OP_DUP OP_HASH160 b4e9edd0dfa3d0f7acee561404e10a8ec94c398f OP_EQUALVERIFY OP_CHECKSIG