基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ac6646a325ab7e5f0f19c174b8100b8d86fc29ba OP_EQUALVERIFY OP_CHECKSIG
OP_0 d0cecccbf3da2d471546e4aa89c6659fc583a492