Transaction

What happened, step by step

1. modernfile.testnet to rft.tokenfactory.testnet

   ft_transfer_call() with 1 yoctoNEAR

   Arguments (338 bytes)

   {
     "receiver_id": "jump_router.testnet",
     "amount": "48000000000",
     "msg": "{\"swap_actions\":[{\"liquidity_provider\":\"Jump\",\"swap_action\":[{\"pool_id\":22261,\"tokens\":[\"rft.tokenfactory.testnet\",\"nusdc.ft-fin.testnet\"],\"amounts\":[\"48000000000\",\"369\"]}]}],\"withdraw\":{\"token_id\":\"nusdc.ft-fin.testnet\",\"amount\":\"369\"}}"
   }

   Logs (1)

   Transfer 48000000000 from modernfile.testnet to jump_router.testnet

2. rft.tokenfactory.testnet to jump_router.testnet

   ft_on_transfer()

   Arguments (335 bytes)

   {
     "sender_id": "modernfile.testnet",
     "amount": "48000000000",
     "msg": "{\"swap_actions\":[{\"liquidity_provider\":\"Jump\",\"swap_action\":[{\"pool_id\":22261,\"tokens\":[\"rft.tokenfactory.testnet\",\"nusdc.ft-fin.testnet\"],\"amounts\":[\"48000000000\",\"369\"]}]}],\"withdraw\":{\"token_id\":\"nusdc.ft-fin.testnet\",\"amount\":\"369\"}}"
   }

3. jump_router.testnet to nusdc.ft-fin.testnet

   ft_balance_of()

   Arguments (36 bytes)

   {
     "account_id": "jump_router.testnet"
   }

4. jump_router.testnet to jump_router.testnet

   execute_swap()

   Arguments (376 bytes)

   {
     "amount": "48000000000",
     "exchange": "jump_amm.testnet",
     "input_token_id": "rft.tokenfactory.testnet",
     "msg": "{\"force\": 0, \"actions\": [{\"pool_id\":22261,\"token_in\":\"rft.tokenfactory.testnet\",\"token_out\":\"nusdc.ft-fin.testnet\",\"amount_in\":\"48000000000\",\"min_amount_out\":\"369\"}]}",
     "output_token_id": "nusdc.ft-fin.testnet",
     "withdraw_token": "nusdc.ft-fin.testnet"
   }

5. jump_router.testnet to rft.tokenfactory.testnet

   ft_transfer_call() with 1 yoctoNEAR

   Arguments (254 bytes)

   {
     "amount": "48000000000",
     "msg": "{\"force\": 0, \"actions\": [{\"pool_id\":22261,\"token_in\":\"rft.tokenfactory.testnet\",\"token_out\":\"nusdc.ft-fin.testnet\",\"amount_in\":\"48000000000\",\"min_amount_out\":\"369\"}]}",
     "receiver_id": "jump_amm.testnet"
   }

   Logs (1)

   Transfer 48000000000 from jump_router.testnet to jump_amm.testnet

6. rft.tokenfactory.testnet to jump_amm.testnet

   ft_on_transfer()

   Arguments (255 bytes)

   {
     "sender_id": "jump_router.testnet",
     "amount": "48000000000",
     "msg": "{\"force\": 0, \"actions\": [{\"pool_id\":22261,\"token_in\":\"rft.tokenfactory.testnet\",\"token_out\":\"nusdc.ft-fin.testnet\",\"amount_in\":\"48000000000\",\"min_amount_out\":\"369\"}]}"
   }

   Logs (2)

   Swapped 48000000000 rft.tokenfactory.testnet for 369 nusdc.ft-fin.testnet
   Exchange jump_amm.testnet got 1197617856117940313 shares, No referral fee

7. jump_amm.testnet to nusdc.ft-fin.testnet

   ft_transfer() with 1 yoctoNEAR

   Arguments (64 bytes)

   {
     "receiver_id": "jump_router.testnet",
     "amount": "369",
     "memo": null
   }

   Logs (1)

   Transfer 369 from jump_amm.testnet to jump_router.testnet

8. rft.tokenfactory.testnet to rft.tokenfactory.testnet

   ft_resolve_transfer()

   Arguments (91 bytes)

   {
     "sender_id": "jump_router.testnet",
     "receiver_id": "jump_amm.testnet",
     "amount": "48000000000"
   }

9. jump_amm.testnet to jump_amm.testnet

   exchange_callback_post_withdraw()

   Arguments (84 bytes)

   {
     "token_id": "nusdc.ft-fin.testnet",
     "sender_id": "jump_router.testnet",
     "amount": "369"
   }

10. jump_router.testnet to nusdc.ft-fin.testnet

    ft_balance_of()

    Arguments (36 bytes)

    {
      "account_id": "jump_router.testnet"
    }

11. jump_router.testnet to jump_router.testnet

    check_and_finalize()

    Arguments (165 bytes)

    {
      "account_id": "modernfile.testnet",
      "amount": "48000000000",
      "initial_balance": "0",
      "input_token_id": "rft.tokenfactory.testnet",
      "output_token_id": "nusdc.ft-fin.testnet"
    }

    Logs (1)

    Swap completed Successfully

12. jump_router.testnet to jump_router.testnet

    handle_swap_result()

    Arguments (70 bytes)

    {
      "withdraw_action": {
        "amount": "369",
        "token_id": "nusdc.ft-fin.testnet"
      }
    }

13. jump_router.testnet to nusdc.ft-fin.testnet

    ft_transfer() with 1 yoctoNEAR

    Arguments (60 bytes)

    {
      "amount": "369",
      "msg": "",
      "receiver_id": "modernfile.testnet"
    }

    Logs (1)

    Transfer 369 from jump_router.testnet to modernfile.testnet

14. rft.tokenfactory.testnet to rft.tokenfactory.testnet

    ft_resolve_transfer()

    Arguments (93 bytes)

    {
      "sender_id": "modernfile.testnet",
      "receiver_id": "jump_router.testnet",
      "amount": "48000000000"
    }

14 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":"HesL4oENp6rnDHcgwnEfELLeTftUS1rwp6aaMb7G6arP","sender_account_id":"modernfile.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.