基本信息
witness_v0_keyhash
OP_0 64e4cd48e1ad9ee62aa2833121741d58a3a855fe
pubkeyhash
OP_DUP OP_HASH160 c8adb8c3f9381a9f15166d96cb739cf5a9b197e1 OP_EQUALVERIFY OP_CHECKSIG