message: filter token swap subgraph thru allowed tokens
diff: @@ -2,8 +2,16 @@ import { PairCreated } from '../../generated/UniswapFactory/UniswapV2Factory';
  import { UniswapV2Pair as TokenPairTemplate } from '../../generated/templates';
  import { makeToken, toChecksumAddress } from '../utils';
  import { TokenPair } from '../../generated/schema';
  +import { allowedTokens as xdaiAllowedTokens } from '../allowed-tokens/xdai';
  +import { allowedTokens as sokolAllowedTokens } from '../allowed-tokens/sokol';
  export function handleNewPair(event: PairCreated): void {
  + if (
  + xdaiAllowedTokens.has(toChecksumAddress(event.params.token0)) ||
  + xdaiAllowedTokens.has(toChecksumAddress(event.params.token1)) ||
  + sokolAllowedTokens.has(toChecksumAddress(event.params.token0)) ||
  + sokolAllowedTokens.has(toChecksumAddress(event.params.token1))
  + ) {
  let pair = toChecksumAddress(event.params.pair);
  let token0 = makeToken(event.params.token0);
  @@ -15,3 +23,4 @@ export function handleNewPair(event: PairCreated): void {
  TokenPairTemplate.create(event.params.pair);
  }
  +}
  