Información básica
witness_v0_keyhash
OP_0 1851b4c89296d88baec18c25fd7471e5be8226cb
pubkeyhash
OP_DUP OP_HASH160 38f7b5bac9c4acbeb65170773263c7fd75b3e7fc OP_EQUALVERIFY OP_CHECKSIG