$278K
Binance 15
0x21a31ee1afc51d94c2efccaa2092ad1028285549
->
Unknown wallet
0x166fe021933e7355ebd975a644b37bb7e4d3824f
Funds leaving exchange, possible accumulation or long-term hold. $278K POL moved from Binance 15 to an unlabeled destination on Ethereum. Repeated POL outflows often point to custody migration, whale accumulation, or reduced exchange float. High priority whale flow: useful for immediate risk monitoring.