基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 79fd4dab0d7659bb81819bd2f14ecc1f651a2b20 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7a40437da240d5fdc8c55fc343b4ea3927091cd4