基本信息
witness_v0_keyhash
OP_0 b8a01a7dcd55374ac3de0b2c958668a6c1478ebe
pubkeyhash
OP_DUP OP_HASH160 7c2673ca6c06bb15a838c9b657d565a80bc805d1 OP_EQUALVERIFY OP_CHECKSIG