Transaction

What happened, step by step

1. umar25.testnet to wrap.testnet

   ft_transfer_call() with 1 yoctoNEAR

   Arguments (352 bytes)

   {
     "receiver_id": "jump_router.testnet",
     "amount": "999999999999999983222784",
     "msg": "{\"swap_actions\":[{\"liquidity_provider\":\"Jump\",\"swap_action\":[{\"pool_id\":\"22289\",\"tokens\":[\"wrap.testnet\",\"nusdc.ft-fin.testnet\"],\"amounts\":[\"999999999999999983222784\",\"4\"]}]}],\"withdraw\":{\"token_id\":\"nusdc.ft-fin.testnet\",\"amount\":\"4\"}}"
   }

   Logs (1)

   Transfer 999999999999999983222784 from umar25.testnet to jump_router.testnet

2. wrap.testnet to jump_router.testnet

   ft_on_transfer()

   Arguments (345 bytes)

   {
     "sender_id": "umar25.testnet",
     "amount": "999999999999999983222784",
     "msg": "{\"swap_actions\":[{\"liquidity_provider\":\"Jump\",\"swap_action\":[{\"pool_id\":\"22289\",\"tokens\":[\"wrap.testnet\",\"nusdc.ft-fin.testnet\"],\"amounts\":[\"999999999999999983222784\",\"4\"]}]}],\"withdraw\":{\"token_id\":\"nusdc.ft-fin.testnet\",\"amount\":\"4\"}}"
   }

3. jump_router.testnet to wrap.testnet

   ft_transfer_call() with 1 yoctoNEAR

   Arguments (79 bytes)

   {
     "amount": "999999999999999983222784",
     "msg": "",
     "receiver_id": "jump_amm.testnet"
   }

   Logs (1)

   Transfer 999999999999999983222784 from jump_router.testnet to jump_amm.testnet

4. wrap.testnet to jump_amm.testnet

   ft_on_transfer()

   Arguments (80 bytes)

   {
     "sender_id": "jump_router.testnet",
     "amount": "999999999999999983222784",
     "msg": ""
   }

5. wrap.testnet to wrap.testnet

   ft_resolve_transfer()

   Arguments (104 bytes)

   {
     "sender_id": "jump_router.testnet",
     "receiver_id": "jump_amm.testnet",
     "amount": "999999999999999983222784"
   }

6. jump_router.testnet to jump_amm.testnet

   swap() with 1 yoctoNEAR

   Arguments (152 bytes)

   {
     "actions": [
       {
         "pool_id": 22289,
         "token_in": "wrap.testnet",
         "token_out": "nusdc.ft-fin.testnet",
         "amount_in": "999999999999999983222784",
         "min_amount_out": "4"
       }
     ]
   }

   Logs (2)

   Swapped 999999999999999983222784 wrap.testnet for 4 nusdc.ft-fin.testnet
   Exchange jump_amm.testnet got 198986775110744643 shares, No referral fee

7. jump_router.testnet to jump_router.testnet

   check_and_finalize()

   Arguments (140 bytes)

   {
     "account_id": "umar25.testnet",
     "amount": "999999999999999983222784",
     "input_token_id": "wrap.testnet",
     "output_token_id": "nusdc.ft-fin.testnet"
   }

   Logs (1)

   Received 4 After Swap in u128 4

8. jump_router.testnet to jump_router.testnet

   handle_swap_result()

   Arguments (171 bytes)

   {
     "caller_id": "umar25.testnet",
     "input_amount": "999999999999999983222784",
     "input_token_id": "wrap.testnet",
     "withdraw_action": {
       "amount": "4",
       "token_id": "nusdc.ft-fin.testnet"
     }
   }

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

   ft_transfer() with 1 yoctoNEAR

   Arguments (54 bytes)

   {
     "amount": "4",
     "msg": "",
     "receiver_id": "umar25.testnet"
   }

   Logs (1)

   Transfer 4 from jump_router.testnet to umar25.testnet

10. jump_router.testnet to jump_router.testnet

    on_withdraw_complete()

    Arguments (76 bytes)

    {
      "amount": "4",
      "owner_id": "umar25.testnet",
      "token_id": "nusdc.ft-fin.testnet"
    }

    Logs (1)

    Withdrawal of 4 nusdc.ft-fin.testnet succeeded.

11. wrap.testnet to wrap.testnet

    ft_resolve_transfer()

    Arguments (102 bytes)

    {
      "sender_id": "umar25.testnet",
      "receiver_id": "jump_router.testnet",
      "amount": "999999999999999983222784"
    }

11 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":"9bDLL8KeVpTpNxi5nAn2cP2qbD3B59hE1atPB2UQYFX8","sender_account_id":"umar25.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.