Transaction

What happened, step by step

1. atomik-bot-1.testnet to atomik-pool-1.testnet

   execute_arbitrage()

   Arguments (418 bytes)

   {
     "actions": [
       {
         "amount_in": null,
         "min_amount_out": "1",
         "pool_id": 52,
         "token_in": "wrap.testnet",
         "token_out": "aurora.fakes.testnet"
       },
       {
         "amount_in": null,
         "min_amount_out": "1",
         "pool_id": 1817,
         "token_in": "aurora.fakes.testnet",
         "token_out": "aurora"
       },
       {
         "amount_in": null,
         "min_amount_out": "1",
         "pool_id": 1664,
         "token_in": "aurora",
         "token_out": "wrap.testnet"
       }
     ],
     "amount": "105157104591866841214424979",
     "min_profit": "0",
     "token": "wrap.testnet"
   }

   Logs (2)

   Arbitrage started: arb_id=arb_1765648769781179677_189, token=wrap.testnet, amount=105157104591866841214424979, fee=94641394132680157092982, min_profit=0, caller=atomik-bot-1.testnet
   Last swap min_amount_out set to 105251745985999521371517961 for atomicity guarantee

2. atomik-pool-1.testnet to wrap.testnet

   ft_transfer_call() with 1 yoctoNEAR

   Arguments (572 bytes)

   {
     "receiver_id": "ref-finance-101.testnet",
     "amount": "105157104591866841214424979",
     "memo": "arbitrage:arb_1765648769781179677_189",
     "msg": "{\"actions\":[{\"pool_id\":52,\"token_in\":\"wrap.testnet\",\"token_out\":\"aurora.fakes.testnet\",\"amount_in\":null,\"min_amount_out\":\"1\"},{\"pool_id\":1817,\"token_in\":\"aurora.fakes.testnet\",\"token_out\":\"aurora\",\"amount_in\":null,\"min_amount_out\":\"1\"},{\"pool_id\":1664,\"token_in\":\"aurora\",\"token_out\":\"wrap.testnet\",\"amount_in\":null,\"min_amount_out\":\"105251745985999521371517961\"}],\"referral_id\":null}"
   }

   Logs (2)

   Transfer 105157104591866841214424979 from atomik-pool-1.testnet to ref-finance-101.testnet
   Memo: arbitrage:arb_1765648769781179677_189

3. wrap.testnet to ref-finance-101.testnet

   ft_on_transfer()

   Arguments (521 bytes)

   {
     "sender_id": "atomik-pool-1.testnet",
     "amount": "105157104591866841214424979",
     "msg": "{\"actions\":[{\"pool_id\":52,\"token_in\":\"wrap.testnet\",\"token_out\":\"aurora.fakes.testnet\",\"amount_in\":null,\"min_amount_out\":\"1\"},{\"pool_id\":1817,\"token_in\":\"aurora.fakes.testnet\",\"token_out\":\"aurora\",\"amount_in\":null,\"min_amount_out\":\"1\"},{\"pool_id\":1664,\"token_in\":\"aurora\",\"token_out\":\"wrap.testnet\",\"amount_in\":null,\"min_amount_out\":\"105251745985999521371517961\"}],\"referral_id\":null}"
   }

   Logs (6)

   Swapped 105157104591866841214424979 wrap.testnet for 373765760917647576747 aurora.fakes.testnet
   Exchange ref-finance-101.testnet got 1565604625279204168263 shares, No referral fee
   Swapped 373765760917647576747 aurora.fakes.testnet for 303894497725 aurora
   Exchange ref-finance-101.testnet got 767175436548935781 shares, No referral fee
   Swapped 303894497725 aurora for 113301717919360161568997973 wrap.testnet
   Exchange ref-finance-101.testnet got 14932392531003323394 shares, No referral fee

4. ref-finance-101.testnet to wrap.testnet

   ft_transfer() with 1 yoctoNEAR

   Arguments (90 bytes)

   {
     "receiver_id": "atomik-pool-1.testnet",
     "amount": "113301717919360161568997973",
     "memo": null
   }

   Logs (1)

   Transfer 113301717919360161568997973 from ref-finance-101.testnet to atomik-pool-1.testnet

5. wrap.testnet to wrap.testnet

   ft_resolve_transfer()

   Arguments (116 bytes)

   {
     "sender_id": "atomik-pool-1.testnet",
     "receiver_id": "ref-finance-101.testnet",
     "amount": "105157104591866841214424979"
   }

6. atomik-pool-1.testnet to atomik-pool-1.testnet

   on_arbitrage_swap_complete()

   Arguments (40 bytes)

   {
     "arb_id": "arb_1765648769781179677_189"
   }

   Logs (1)

   Swap completed successfully. Returned: 105157104591866841214424979

7. ref-finance-101.testnet to ref-finance-101.testnet

   exchange_callback_post_withdraw()

   Arguments (102 bytes)

   {
     "token_id": "wrap.testnet",
     "sender_id": "atomik-pool-1.testnet",
     "amount": "113301717919360161568997973"
   }

8. atomik-pool-1.testnet to wrap.testnet

   ft_balance_of()

   Arguments (38 bytes)

   {
     "account_id": "atomik-pool-1.testnet"
   }

9. atomik-pool-1.testnet to atomik-pool-1.testnet

   distribute_profit()

   Arguments (40 bytes)

   {
     "arb_id": "arb_1765648769781179677_189"
   }

   Logs (2)

   Arbitrage SUCCESS! arb_id=arb_1765648769781179677_189, swap_output=113301717919360161568997973, profit=8049971933360640197480012, fee=94641394132680157092982, new_reserve=947402165398453841527241952
   Sending profit 8049971933360640197480012 to caller atomik-bot-1.testnet

10. atomik-pool-1.testnet to wrap.testnet

    ft_transfer() with 1 yoctoNEAR

    Arguments (129 bytes)

    {
      "receiver_id": "atomik-bot-1.testnet",
      "amount": "8049971933360640197480012",
      "memo": "arbitrage_profit:arb_1765648769781179677_189"
    }

    Logs (2)

    Transfer 8049971933360640197480012 from atomik-pool-1.testnet to atomik-bot-1.testnet
    Memo: arbitrage_profit:arb_1765648769781179677_189

10 automatic refund steps from the network not shown.

Check this yourself

This page reads FastNEAR's public transaction index and stores nothing. This command asks a NEAR archival node for the same transaction and needs no keys.

curl -s https://archival-rpc.testnet.fastnear.com -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"tx","params":{"tx_hash":"CKAPiDMancCZCegtkxUcw3MmQJZ1DDua6rG4HLGj2gJJ","sender_account_id":"atomik-bot-1.testnet","wait_until":"FINAL"}}'

Vouch has its own page because testnet.nearblocks.io stopped indexing on 27 Sep 2026, so it can't show newer transactions.