Información básica
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 81fa085fcab109ac819be177d3f8b8228699b9f8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1c70facc8e01f92e3a9d85d7207eee33b507c25c