基本信息
witness_v0_keyhash
OP_0 a8b4665fe11fb49c94f5e2367a94d34104a26f69
pubkeyhash
OP_DUP OP_HASH160 4bb2349699f0ff0a549580e38f1ed64f3351995c OP_EQUALVERIFY OP_CHECKSIG