Bridge TRB back to Sepolia

How to get your funds back to Ethereum (Sepolia)

1. Use the CLI to Request a Withdrawal

In the following example command, our Tellor address is tellor1suuc9d5dr5stps5tzjv5d95ur02827ardn5 and the ethereum address that we want to withdraw to is 0x7660794eF8f978Ea0922DC29B4d93e1fc94A. (Adjust these two parameters to match your addresses.)

# layerd tx bridge withdraw-tokens [creator] [recipient] [amount] [flags]
./layerd tx bridge withdraw-tokens tellor1suuc9d5dr5stps5tzjv5d95ur02827ardn5 7660794eF8f978Ea0922DC29B4d93e1fc94A 69010069loya --from YOUR_ACCOUNT_NAME --fees 5loya --chain-id layertest-4

Save the transaction hash from the output.

2. Gather information about your request

Use the command:

./layerd query tx --type=hash <YOUR_TRANSACTION_HASH> | grep -A 1 -e raw_log -e query_id -e withdraw_id

Copy the output to use later. It should look similar to this:

    key: query_id
    value: 866997ed9d1a463f0ce8ba1d55a6b7545ba1e4ba1292ae502b6a859b5e1d3a5d
--
    key: withdraw_id
    value: "8"
--
raw_log: ""
timestamp: "2025-05-02T16:11:27Z"

3. Wait 12 hours.

There is a 12 hour delay for bridge requests to and from Tellor.

4. Find the timestamp of the aggregate report using the query_id from step 1:

# layerd query oracle get-current-aggregate-report [query_id] [flags]
./layerd query oracle get-current-aggregate-report <your_query_id_from_step_2>

This will output information about the report. Copy the timestamp for step 4.

4. Request attestations for your withdraw request report:

# layerd tx bridge request-attestations [creator] [query_id] [timestamp] [flags]
./layerd tx bridge request-attestations $TELLOR_ADDRESS <query_id_from_step2> <timestamp_from_step_3> --from $ACCOUNT_NAME --chain-id layertest-4 --fees 50loya --yes

Behind the scenes, py-relayer is used to send attestation information back to the bridge contract on Sepolia. As long as gas costs on the network are not egregious, withdrawFromLayer will be called automatically!

5. Check your balance on Sepolia!