基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b7a0d6a92b8c05b755b0f4aa10d41f85ea7cbc78 OP_EQUALVERIFY OP_CHECKSIG
OP_0 fef8fc1b5ed07cfe2246f21bb5d24f90669d8cbe