基本信息
witness_v0_keyhash
OP_0 6b64dd1931af6773d8468c85639b3ff0a3504d3d
pubkeyhash
OP_DUP OP_HASH160 4dd43a6c53ac534d5321c0dcef2ebd510e0448b2 OP_EQUALVERIFY OP_CHECKSIG