基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 519eefd2a7baeed4b16c35214b608d4e8d4f6eec OP_EQUALVERIFY OP_CHECKSIG
OP_0 9f7ca5843a9bb91ca8fd6dd6490e5ad378e787a9