基本信息
witness_v0_keyhash
OP_0 9c74ee0c3ac7d6bb95cf591b3d10b1e5b1d0fba0
pubkeyhash
OP_DUP OP_HASH160 76942202846a2d711776321a29be2185b1fe4558 OP_EQUALVERIFY OP_CHECKSIG