基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b577a4a840d7e4574a4f5e3a141f310491314a75 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a3f6969d4084707af8a36886a234d6ddd68c7e87