基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 489786eca8e7e8377163641fd31a26d8f9db2684 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7b86f8e8c9429ff6342960ebdbaea04b2a7a0750