基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 70448b84b8a2d522ee7bcfec79a876b00a00fb15 OP_EQUALVERIFY OP_CHECKSIG
OP_0 5a56b20e4ec6eaa4209285be70d408476f7b2208