Bridging Sepolia TRB

Follow the steps here to manually bridge Tellor "playground" TRB (TRBP) from Sepolia testnet.

If you don't have any Sepolia TRB, Make a request in the Tellor Discord's testing-layer channel.

Reminder: There is no incentive to run the testnet unless you want to be a validator and /or reporter on mainnet. TRB inflation is immutable.

When you make a tellor bridge deposit request, that EVM event is reported on Tellor Layer by the data reporters running there. After a 12 hour wait, the data can be claimed by anyone who wants to claim the tip.

1. Approve the bridge contract

Navigate to the Sepolia TRB contract: 0x80fc34a2f9FfE86F41580F47368289C402DEc660

On the Contracts tab, click on function 2. approve. Set spender to the bridge contract address: 0x5acb5977f35b1A91C4fE0F4386eB669E046776F2

Set _amount to be the amount that you want to bridge like 25000000000000000000 (25 TRB with 18 decimals)

Click "Write" and confirm the transaction in your wallet. (old contract address in picture)

3. Make the bridge request (depositToLayer)

Navigate to the Layer Testnet bridge.

Connect your wallet and click function 3. depositToLayer.

Set the _amount to the amount of TRBP that you want to bridge, e.g. 10000000000000000000 (10 TRBP + 18 decimals).

Set the _tip to 10000000000000000 (0.01 TRB). This is a tip that can be claimed by any validator or reporter over on layer who is willing to pay the gas to claim your bridge request for you!

Set _layerRecipient to your tellor prefix address on layer. If you don't have an address yet, see steps to Create an account on Layer here.

Click Write and confirm the transaction.

Note: The amount that you can bridge is limited. Layer does not allow more than 5% of the supply to be bridged in a 12 hour period. If your bridge request is failing, try a smaller value for _amount.

4. Wait 12 hours

There's a 12 hour delay to secure deposits. While you're wait it's a great opportunity to join the tellor discord and say hello!

How to claim tokens on Layer

On layer, the tips for bridge deposit claims become available 12 hours after the bridge request was reported. If you have tokens in your wallet, open a terminal on your node machine and find the timestamp for the aggregate report for any unclaimed bridge deposit. Generate the deterministic queryId and QueryData using the instructions shown here. Use the get-current-aggregate-report command using the QueryId, and copy the output for reference:

# Note: remove the '0x' from the beginning of the Query ID
./layerd query oracle get-current-aggregate-report 97e25476d1379dcf4958abe62e2bd81b13adc63d42b908fb1252de268fe365cf

To claim, use the claim-deposits command shown below. - Replace YOUR_TELLOR_PREFIX_ADDRESS with your tellor layer address from step 3. - Replace "3" your depositId. - Replace 1738788758751 with the timestamp from the output of the command above.

./layerd tx bridge claim-deposits YOUR_TELLOR_PREFIX_ADDRESS 3 1738788758751 --from $ACCOUNT_NAME --fees 5loya --yes

You should see your new balance reflected when you run the command:

./layerd query bank balance $TELLOR_ADDRESS loya --chain-id layertest-3