Información básica
witness_v0_keyhash
OP_0 cf12f953e8c68433f0096b31656f9cbfedf6386c
pubkeyhash
OP_DUP OP_HASH160 12c0b34a60ccfa73c8a1748258b33d842bc8ed4a OP_EQUALVERIFY OP_CHECKSIG