基本信息
witness_v0_keyhash
OP_0 b9aff8f10c13de29cf4dc6e10a2a4328b223b0a8
pubkeyhash
OP_DUP OP_HASH160 a91d60fd008b3a11f0c221f408752d34c420ce38 OP_EQUALVERIFY OP_CHECKSIG