基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a4a85c9d8dea2be3637bd32acb251df4dd19605c OP_EQUALVERIFY OP_CHECKSIG
OP_0 029947f2c368ccc4cd4b0a6c23db57b3eaf50cd1