{
  "p": "tap",
  "op": "token-transfer",
  "tick": "tap-usdt",
  "amt": "2000",
  "dta": "{\"op\":\"bridgeIn\",\"ethAddr\":\"0x4aB666a4225Da0A60B165B64793152936A251AD1\",\"tokenAddr\":\"0xdAC17F958D2ee523a2206206994597C13D831ec7\"}"
}