nl_tokens: decode method data bytecode from method ABI object
pl_tokens: function decodeEvent ( eventObject , data , topics , useNumberedParams = true ) { const nonIndexed = eventObject . inputs . filter ( ( input ) => ! input . indexed ) const nonIndexedNames = utils . getKeys ( nonIndexed , 'name' , true ) ; const nonIndexedTypes = utils . getKeys ( nonIndexed , 'type' ) ; const <mask> = decodeParams ( nonIndexedNames , nonIndexedTypes , utils . hexOrBuffer ( data ) , useNumberedParams ) ; const topicOffset = eventObject . anonymous ? 0 : 1 ; eventObject . inputs . filter ( ( input ) => input . indexed ) . map ( ( input , i ) => { const topic = new Buffer ( topics [ i + topicOffset ] . slice ( 2 ) , 'hex' ) ; const coder = getParamCoder ( input . type ) ; event [ input . name ] = coder . decode ( topic , 0 ) . value ; } ) ; event . _eventName = eventObject . name ; return event ; }