基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c47d19e99aaec34800c0b5ad5c02388fb6ed267b OP_EQUALVERIFY OP_CHECKSIG
OP_0 1821c11bc743f883b307f384f9def3d1d745bc8f