基本信息
witness_v0_keyhash
OP_0 a1b7901e24ed5361db587b23239d904afbc82980
pubkeyhash
OP_DUP OP_HASH160 b9a45ece8c226d617cc03f0defe113d4cb52d4d1 OP_EQUALVERIFY OP_CHECKSIG