Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ef019fcc4b1000f395013b7d3e8c64aeb0be6267 OP_EQUALVERIFY OP_CHECKSIG
OP_0 cf8d59e4d7e7621fa820c899adf31f63e6d3a0d5