基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a7f15fd4e5c382170f678128807fda1b2df2ac3c OP_EQUALVERIFY OP_CHECKSIG
OP_0 56b2e074a930f4b1c24fdef247c7bbca5eaf7ecd