基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b4dd9653beafcf3def532ba20d4b4942e0c8dbd4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 d8454f4c62b0e1908df6d0309e9ba6c2f8dd9809