Transaction

What happened, step by step

1. a1b811691ffcadf0.ntt-factory-1790549045.testnet to a1b811691ffcadf0.ntt-factory-1790549045.testnet

   execute()

   Arguments (597 bytes)

   {
     "ops": [
       {
         "NearDeposit": {
           "amount": "20000000000000000000000"
         }
       },
       {
         "FtTransferCall": {
           "token": "wrap.testnet",
           "receiver_id": "ref-finance-101.testnet",
           "amount": "20000000000000000000000",
           "msg": "{\"force\":0,\"actions\":[{\"pool_id\":17,\"token_in\":\"wrap.testnet\",\"token_out\":\"ref.fakes.testnet\",\"amount_in\":\"20000000000000000000000\",\"amount_out\":\"0\",\"min_amount_out\":\"75308308464488230920\"}],\"skip_unwrap_near\":true}",
           "gas": "150000000000000"
         }
       }
     ],
     "client_order_id": "r:de96d6b5-63bf-4d56-8d15-3787f5e4fd2a:1",
     "expires_at_ns": "1790600407200000000",
     "max_in_yocto": "20200000000000000000000"
   }

   Logs (1)

   EVENT_JSON:{"standard":"nttrade","version":"1","event":"execute","data":{"client_order_id":"r:de96d6b5-63bf-4d56-8d15-3787f5e4fd2a:1","spend":"20200000000000000000000","fee":"200000000000000000000","gas_spend":"40600000000000000000000"}}

2. a1b811691ffcadf0.ntt-factory-1790549045.testnet to wrap.testnet

   near_deposit() with 0.0200 NEAR

   ft_transfer_call() with 1 yoctoNEAR

   Arguments (328 bytes)

   {
     "receiver_id": "ref-finance-101.testnet",
     "amount": "20000000000000000000000",
     "msg": "{\"force\":0,\"actions\":[{\"pool_id\":17,\"token_in\":\"wrap.testnet\",\"token_out\":\"ref.fakes.testnet\",\"amount_in\":\"20000000000000000000000\",\"amount_out\":\"0\",\"min_amount_out\":\"75308308464488230920\"}],\"skip_unwrap_near\":true}"
   }

   Logs (2)

   Deposit 20000000000000000000000 NEAR to a1b811691ffcadf0.ntt-factory-1790549045.testnet
   Transfer 20000000000000000000000 from a1b811691ffcadf0.ntt-factory-1790549045.testnet to ref-finance-101.testnet

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

   ft_on_transfer()

   Arguments (350 bytes)

   {
     "sender_id": "a1b811691ffcadf0.ntt-factory-1790549045.testnet",
     "amount": "20000000000000000000000",
     "msg": "{\"force\":0,\"actions\":[{\"pool_id\":17,\"token_in\":\"wrap.testnet\",\"token_out\":\"ref.fakes.testnet\",\"amount_in\":\"20000000000000000000000\",\"amount_out\":\"0\",\"min_amount_out\":\"75308308464488230920\"}],\"skip_unwrap_near\":true}"
   }

   Logs (2)

   Swapped 20000000000000000000000 wrap.testnet for 77637431406688897856 ref.fakes.testnet
   Exchange ref-finance-101.testnet got 274088674727805430596 shares, No referral fee

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

   ft_transfer() with 1 yoctoNEAR

   Arguments (109 bytes)

   {
     "receiver_id": "a1b811691ffcadf0.ntt-factory-1790549045.testnet",
     "amount": "77637431406688897856",
     "memo": null
   }

   Logs (1)

   Transfer 77637431406688897856 from ref-finance-101.testnet to a1b811691ffcadf0.ntt-factory-1790549045.testnet

5. wrap.testnet to wrap.testnet

   ft_resolve_transfer()

   Arguments (138 bytes)

   {
     "sender_id": "a1b811691ffcadf0.ntt-factory-1790549045.testnet",
     "receiver_id": "ref-finance-101.testnet",
     "amount": "20000000000000000000000"
   }

6. a1b811691ffcadf0.ntt-factory-1790549045.testnet to a1b811691ffcadf0.ntt-factory-1790549045.testnet

   on_swap_settled()

   Arguments (197 bytes)

   {
     "client_order_id": "r:de96d6b5-63bf-4d56-8d15-3787f5e4fd2a:1",
     "amount": "20000000000000000000000",
     "counted": "20000000000000000000000",
     "fee": "200000000000000000000",
     "day_start": "1790600331103748149"
   }

   Logs (1)

   EVENT_JSON:{"standard":"nttrade","version":"1","event":"settled","data":{"client_order_id":"r:de96d6b5-63bf-4d56-8d15-3787f5e4fd2a:1","used":"20000000000000000000000","fee":"200000000000000000000","spend_returned":"0"}}

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

   exchange_callback_post_withdraw()

   Arguments (126 bytes)

   {
     "token_id": "ref.fakes.testnet",
     "sender_id": "a1b811691ffcadf0.ntt-factory-1790549045.testnet",
     "amount": "77637431406688897856"
   }

8. a1b811691ffcadf0.ntt-factory-1790549045.testnet to ntt-fees-1790549045.testnet

   Transfer with 0.0002 NEAR

8 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":"Bhf5T8pGPHCkxpcvF8dZtK2h1pyaQDLjVBnVZNYaX3Pj","sender_account_id":"a1b811691ffcadf0.ntt-factory-1790549045.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.