Transaction

What happened, step by step

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

   execute_arbitrage()

   Arguments (797 bytes)

   {
     "actions": [
       {
         "amount_in": null,
         "min_amount_out": "1",
         "pool_id": 0,
         "token_in": "wrap.testnet",
         "token_out": "rft.tokenfactory.testnet"
       },
       {
         "amount_in": null,
         "min_amount_out": "1",
         "pool_id": 3,
         "token_in": "rft.tokenfactory.testnet",
         "token_out": "nusdt.ft-fin.testnet"
       },
       {
         "amount_in": null,
         "min_amount_out": "1",
         "pool_id": 341,
         "token_in": "nusdt.ft-fin.testnet",
         "token_out": "ref.fakes.testnet"
       },
       {
         "amount_in": null,
         "min_amount_out": "1",
         "pool_id": 418,
         "token_in": "ref.fakes.testnet",
         "token_out": "eth.fakes.testnet"
       },
       {
         "amount_in": null,
         "min_amount_out": "1",
         "pool_id": 626,
         "token_in": "eth.fakes.testnet",
         "token_out": "dai.fakes.testnet"
       },
       {
         "amount_in": null,
         "min_amount_out": "1",
         "pool_id": 49,
         "token_in": "dai.fakes.testnet",
         "token_out": "wrap.testnet"
       }
     ],
     "amount": "3607014758245529950838836",
     "min_profit": "0",
     "token": "wrap.testnet"
   }

   Logs (2)

   Arbitrage started: arb_id=arb_1765648822525715856_61, token=wrap.testnet, amount=3607014758245529950838836, fee=3246313282420976955754, min_profit=0, caller=atomik-bot-1.testnet
   Last swap min_amount_out set to 3610261071527950927794590 for atomicity guarantee

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

   ft_transfer_call() with 1 yoctoNEAR

   Arguments (996 bytes)

   {
     "receiver_id": "ref-finance-101.testnet",
     "amount": "3607014758245529950838836",
     "memo": "arbitrage:arb_1765648822525715856_61",
     "msg": "{\"actions\":[{\"pool_id\":0,\"token_in\":\"wrap.testnet\",\"token_out\":\"rft.tokenfactory.testnet\",\"amount_in\":null,\"min_amount_out\":\"1\"},{\"pool_id\":3,\"token_in\":\"rft.tokenfactory.testnet\",\"token_out\":\"nusdt.ft-fin.testnet\",\"amount_in\":null,\"min_amount_out\":\"1\"},{\"pool_id\":341,\"token_in\":\"nusdt.ft-fin.testnet\",\"token_out\":\"ref.fakes.testnet\",\"amount_in\":null,\"min_amount_out\":\"1\"},{\"pool_id\":418,\"token_in\":\"ref.fakes.testnet\",\"token_out\":\"eth.fakes.testnet\",\"amount_in\":null,\"min_amount_out\":\"1\"},{\"pool_id\":626,\"token_in\":\"eth.fakes.testnet\",\"token_out\":\"dai.fakes.testnet\",\"amount_in\":null,\"min_amount_out\":\"1\"},{\"pool_id\":49,\"token_in\":\"dai.fakes.testnet\",\"token_out\":\"wrap.testnet\",\"amount_in\":null,\"min_amount_out\":\"3610261071527950927794590\"}],\"referral_id\":null}"
   }

   Logs (2)

   Transfer 3607014758245529950838836 from atomik-pool-1.testnet to ref-finance-101.testnet
   Memo: arbitrage:arb_1765648822525715856_61

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

   ft_on_transfer()

   Arguments (946 bytes)

   {
     "sender_id": "atomik-pool-1.testnet",
     "amount": "3607014758245529950838836",
     "msg": "{\"actions\":[{\"pool_id\":0,\"token_in\":\"wrap.testnet\",\"token_out\":\"rft.tokenfactory.testnet\",\"amount_in\":null,\"min_amount_out\":\"1\"},{\"pool_id\":3,\"token_in\":\"rft.tokenfactory.testnet\",\"token_out\":\"nusdt.ft-fin.testnet\",\"amount_in\":null,\"min_amount_out\":\"1\"},{\"pool_id\":341,\"token_in\":\"nusdt.ft-fin.testnet\",\"token_out\":\"ref.fakes.testnet\",\"amount_in\":null,\"min_amount_out\":\"1\"},{\"pool_id\":418,\"token_in\":\"ref.fakes.testnet\",\"token_out\":\"eth.fakes.testnet\",\"amount_in\":null,\"min_amount_out\":\"1\"},{\"pool_id\":626,\"token_in\":\"eth.fakes.testnet\",\"token_out\":\"dai.fakes.testnet\",\"amount_in\":null,\"min_amount_out\":\"1\"},{\"pool_id\":49,\"token_in\":\"dai.fakes.testnet\",\"token_out\":\"wrap.testnet\",\"amount_in\":null,\"min_amount_out\":\"3610261071527950927794590\"}],\"referral_id\":null}"
   }

   Logs (12)

   Swapped 3607014758245529950838836 wrap.testnet for 2365253646 rft.tokenfactory.testnet
   Exchange ref-finance-101.testnet got 395828471804918570501 shares, No referral fee
   Swapped 2365253646 rft.tokenfactory.testnet for 592 nusdt.ft-fin.testnet
   Exchange ref-finance-101.testnet got 79346300505368913 shares, No referral fee
   Swapped 592 nusdt.ft-fin.testnet for 15004970520121300485439 ref.fakes.testnet
   Exchange ref-finance-101.testnet got 1957010607211925249 shares, No referral fee
   Swapped 15004970520121300485439 ref.fakes.testnet for 120297976295890379 eth.fakes.testnet
   Exchange ref-finance-101.testnet got 155710938013244370828 shares, No referral fee
   Swapped 120297976295890379 eth.fakes.testnet for 603895945168923427637599 dai.fakes.testnet
   Exchange ref-finance-101.testnet got 1813225662178991191048 shares, No referral fee
   Swapped 603895945168923427637599 dai.fakes.testnet for 3889035285179458629886533 wrap.testnet
   Exchange ref-finance-101.testnet got 80629009049482666430451 shares, No referral fee

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

   ft_transfer() with 1 yoctoNEAR

   Arguments (88 bytes)

   {
     "receiver_id": "atomik-pool-1.testnet",
     "amount": "3889035285179458629886533",
     "memo": null
   }

   Logs (1)

   Transfer 3889035285179458629886533 from ref-finance-101.testnet to atomik-pool-1.testnet

5. wrap.testnet to wrap.testnet

   ft_resolve_transfer()

   Arguments (114 bytes)

   {
     "sender_id": "atomik-pool-1.testnet",
     "receiver_id": "ref-finance-101.testnet",
     "amount": "3607014758245529950838836"
   }

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

   on_arbitrage_swap_complete()

   Arguments (39 bytes)

   {
     "arb_id": "arb_1765648822525715856_61"
   }

   Logs (1)

   Swap completed successfully. Returned: 3607014758245529950838836

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

   exchange_callback_post_withdraw()

   Arguments (100 bytes)

   {
     "token_id": "wrap.testnet",
     "sender_id": "atomik-pool-1.testnet",
     "amount": "3889035285179458629886533"
   }

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 (39 bytes)

   {
     "arb_id": "arb_1765648822525715856_61"
   }

   Logs (2)

   Arbitrage SUCCESS! arb_id=arb_1765648822525715856_61, swap_output=3889035285179458629886533, profit=278774213651507702091943, fee=3246313282420976955754, new_reserve=947405411711736262504197706
   Sending profit 278774213651507702091943 to caller atomik-bot-1.testnet

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

    ft_transfer() with 1 yoctoNEAR

    Arguments (127 bytes)

    {
      "receiver_id": "atomik-bot-1.testnet",
      "amount": "278774213651507702091943",
      "memo": "arbitrage_profit:arb_1765648822525715856_61"
    }

    Logs (2)

    Transfer 278774213651507702091943 from atomik-pool-1.testnet to atomik-bot-1.testnet
    Memo: arbitrage_profit:arb_1765648822525715856_61

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":"7Xcn6xKSgGqTWSWJkP1NAQDhViau2MYZtJtdMF5WACL8","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.