基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 21d767d81250f684a6b1b7f1c76e5e6d5e4bf218 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f62d768698d4115bc4ab741028f897663bd80198