Source: https://github.com/OffchainLabs/nitro-contracts/blob/main/src/node-interface/NodeInterface.sol#L25.

Source: https://github.com/OffchainLabs/nitro-contracts/blob/main/src/bridge/Inbox.sol#L323.

Source: https://github.com/OffchainLabs/l1-l3-teleport-contracts/blob/820590ff81f85ca482c9d9aec6948c1277248950/contracts/lib/TeleportationType.sol#L13.

Source: https://github.com/OffchainLabs/nitro/blob/057bf836fcf719e803b0486914bc957134f691fd/arbos/util/util.go#L204.

Function to send a transaction.

Teleporting a non-fee token to a custom (non-eth) fee L3.

Teleporting a L3's custom fee token to a custom (non-eth) fee L3.

Teleporting a token to an ETH fee L3.

Source: https://github.com/OffchainLabs/arbitrum-sdk/blob/0da65020438fc3e46728ea182f1b4dcf04e3cb7f/src/lib/assetBridger/l1l3Bridger.ts#L284.

Source: https://github.com/OffchainLabs/arbitrum-sdk/blob/0da65020438fc3e46728ea182f1b4dcf04e3cb7f/src/lib/assetBridger/l1l3Bridger.ts#L282.

Source: https://github.com/OffchainLabs/arbitrum-sdk/blob/0da65020438fc3e46728ea182f1b4dcf04e3cb7f/src/lib/message/L1ToL2MessageGasEstimator.ts#L27.

Source: https://github.com/OffchainLabs/arbitrum-sdk/blob/ha/teleporter-custom-fee-2/src/lib/assetBridger/l1l3Bridger.ts#L390.

Source: https://github.com/OffchainLabs/arbitrum-sdk/blob/0da65020438fc3e46728ea182f1b4dcf04e3cb7f/src/lib/message/L1ToL2MessageGasEstimator.ts#L154.

SafeTransactionData represents the data for a Safe transaction.

OperationType represents the type of operation for a Safe transaction.