基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a7111f99253e08626a41f5e8ec88e72f9b994eee OP_EQUALVERIFY OP_CHECKSIG
OP_0 71bb8002cbb3fbac78c20f575917ee1afc3ad21e