基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b4a1a71bc5d3cefd1e8c26b3f676f7e8812ebd7a OP_EQUALVERIFY OP_CHECKSIG
OP_0 ca8ab535028e8545014ef2d307e9b4c514e269fc