基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 03a26f78ff4b1b25c938d8e2291a2d6834749898 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b8d8e4a4db29d1f9a7e984fa921a3c5a19790855