how to push actions with raw json data?

[Petelin]

dear developer, thanks for the great library, i am using it to create dapp.
however when i push action to the chain. the param ActionData: eos.NewActionData(data)})
will be binary string format.

#   13   2018-10-12T02:43:02.000      eosslotloger::result => eosslotloger  94f97639...
"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"

how i can set it to simple JSON format? thanks a lot

[Petelin]

#   14   2018-10-12T02:47:35.000     eosio.token::transfer => eosslotcode3  f0c7b383...
{"from":"xxxx11111111","to":"eosslotcode3","quantity":"0.1000 EOS","memo":"seed:b2cd3ea401d963b6fa75dd776a6397b77aef6623f9fabd4aa5c56f695b309af1"}

this is what i expected