基本信息
witness_v0_keyhash
OP_0 02a7112e8af2dbaa7642fdd8a03af9821ed3e10e
pubkeyhash
OP_DUP OP_HASH160 aacc0db83278b04956b6060c14c20e9e4f49788b OP_EQUALVERIFY OP_CHECKSIG