基本信息
witness_v0_keyhash
OP_0 306a642a20033b3a30b553ef3d0b6fdad0259d77
pubkeyhash
OP_DUP OP_HASH160 b9b3bd6bd8239c47bb02717e1fadf83019176f49 OP_EQUALVERIFY OP_CHECKSIG