tx 0x4e65bf5df4bac15d4f3679a0e0a848b1abdb9ee6b5ba2db561f5e23d5b72cf01Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3765991960,
    "order_id": 415629997,
    "new_price": 6530000000
  }
}