基本信息
witness_v0_keyhash
OP_0 68e9a1818b22f6dc7443516ea0bf1e49684255c0
pubkeyhash
OP_DUP OP_HASH160 76b66b271e7b6972936688510ea2b2d1a0eac9ed OP_EQUALVERIFY OP_CHECKSIG