基本信息
witness_v0_keyhash
OP_0 4b74f4f6f2caf898d8a9313e4bcc2dc5e03c59f3
pubkeyhash
OP_DUP OP_HASH160 99e39e73535008a3df60d485cd421a7a900e6a4a OP_EQUALVERIFY OP_CHECKSIG