基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7fd4222b5132eccee2e9297757aa5b9a448b7756 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a72b1746583559ef1c0c713b42e24a2d84d19811