基本信息
witness_v0_keyhash
OP_0 b815069e5904aadc5cd462e86e864e5c95222dd6
pubkeyhash
OP_DUP OP_HASH160 312a6f32abb4b45d28b5dff1c0bcf530f423ef88 OP_EQUALVERIFY OP_CHECKSIG