基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2b438704c1be59282f885b1482c8a5f6e159832a OP_EQUALVERIFY OP_CHECKSIG
OP_0 0740af2dbb03f2a22f10fae2b232665680f6f57c