基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a88d08ef0fb08b8a5162bb737daa948e3c9c8471 OP_EQUALVERIFY OP_CHECKSIG
OP_0 31e37beff791bc4f1196a24e5c5da2467d8ae5e8