基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e2d349ccb239a95e9921f9a899a3a8674ee3f96f OP_EQUALVERIFY OP_CHECKSIG
OP_0 a4e1b01dd9dc0bac1f7772f2d64aaf6b478f0169