基本信息
witness_v0_keyhash
OP_0 703830057c7cc067daa54b4ebd5d14538bfac6b4
pubkeyhash
OP_DUP OP_HASH160 cdb74ac895b75bdd444a1906df8dc9d1ddbd6698 OP_EQUALVERIFY OP_CHECKSIG