基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 84bc7b6f4d7c9115cc7c8076b652b0b9174888e8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 70ce179f1934956513f77a11dd32b2900dad4223