Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1f857ddc3afdfab2f3c20d4e47ca8470fcc2f0bf OP_EQUALVERIFY OP_CHECKSIG
OP_0 9f38ff587951ddccafb5c7c4aa6d15ef681ba04d