FYI, we haven’t launched our mainnet but
No chance of RPC leakage as properly since we’ve by no means launched it 🤷♂️
“DYOR” and keep secure from FUDs and scams
— GIWA (@GIWA_by_Upbit) September 27, 2026
GIWA mainnet stays beneath growth
GIWA’s connection documentation doesn’t present a mainnet RPC endpoint. As a substitute, builders can entry the GIWA Sepolia testnet by way of sepolia-rpc.giwa.io, whereas a separate Flashblocks take a look at endpoint is accessible for quicker transaction preconfirmation.
Each endpoints are price restricted and meant for growth and testing, in accordance with the undertaking’s community information. GIWA particularly says its mainnet is “at present beneath growth.”
The identical distinction seems in GIWA’s good contract documentation. Its contracts web page lists deployed contracts for the Sepolia testnet however leaves the mainnet part marked as beneath growth.
A separate Flashblocks doc identifies a working testnet endpoint whereas itemizing the corresponding mainnet endpoint as “Coming quickly.”
The accessible documentation subsequently helps GIWA’s assertion {that a} public take a look at community exists whereas the manufacturing community has but to launch.
The clarification follows social-media claims involving what was described as a leaked mainnet RPC. GIWA didn’t establish the accounts or URLs behind these claims within the assertion equipped for this report.
No proof supplied by GIWA signifies that its Sepolia testnet RPC was compromised. The undertaking’s response particularly addresses claims involving the unlaunched mainnet.
GIWA makes use of OP Stack for its Ethereum Layer 2
GIWA is an Ethereum Layer 2 constructed with the OP Stack, the open-source software program framework maintained inside the Optimism ecosystem.
Its technical documentation describes a one-second block time and compatibility with Ethereum Digital Machine growth instruments. Builders can deploy Solidity contracts utilizing instruments already widespread in Ethereum growth.
The community makes use of a sequencer for block manufacturing, whereas Ethereum offers the Layer 1 atmosphere underlying GIWA’s settlement structure. The present design specifies a 60 million block fuel restrict and one-second block intervals.
Not like some Layer 2 networks, GIWA doesn’t at present promote a separate native token. Its FAQ says $ETH is used as the bottom asset and for transaction charges, whereas stablecoin-based price funds could also be supported later by way of a Paymaster system.
Upbit’s involvement grew to become public earlier in 2026. Upbit partnered with Optimism to construct GIWA utilizing the OP Stack beneath the Self Managed OP Enterprise tier.
The association permits Upbit to handle its personal infrastructure whereas receiving technical help and failover providers from Optimism, in accordance with the report. Sequencer management offers the operator accountability for ordering transactions on the community.
GIWA’s personal documentation describes the chain as “Powered by Upbit” and positions it as infrastructure linking customers, builders and liquidity to Web3 functions.
GIWA Pockets and stablecoin merchandise stay unfinished
GIWA’s public web site reveals that a number of deliberate merchandise haven’t but entered basic launch. The official web site lists GIWA Pockets as “Coming Quickly.” It describes the pockets as a self-custody product designed for GIWA Chain with multichain help and built-in views of alternate property.
A deliberate stablecoin ecosystem carries the identical standing. GIWA says it intends to help stablecoin funds involving Korean received and world stablecoins, together with Paymaster infrastructure that might enable stablecoins to cowl transaction charges.
The undertaking at present directs builders towards its testnet as an alternative. Take a look at $ETH is accessible by way of a faucet, and builders can use GIWA Sepolia for good contracts, pockets integrations and different testing earlier than manufacturing deployment.
GIWA’s good contract growth information helps Foundry, Hardhat and Remix IDE. Purposes can use Solidity or different EVM-compatible instruments as a result of the community follows Ethereum’s execution atmosphere.
The node documentation offers the same test-focused setup. Builders can run their very own GIWA node or use the free Sepolia RPC endpoint, whereas the undertaking recommends exterior node providers for future manufacturing workloads.
Upbit continues constructing round blockchain infrastructure
GIWA kinds one a part of Upbit operator Dunamu’s efforts to develop past centralized alternate buying and selling.
The undertaking’s web site describes on-chain identification, knowledge oracle providers, a pockets and stablecoin funds amongst deliberate parts. Some stay in growth as GIWA progresses towards a manufacturing community.
Upbit has beforehand needed to make clear stories regarding unreleased blockchain merchandise. Crypto.information reported in July that the alternate rejected claims it was taking part in issuing Open USD after Dunamu appeared on a listing linked to the stablecoin initiative.
On the time, Upbit stated it had not agreed to problem or launch the dollar-backed stablecoin. A number of different South Korean firms named in the identical initiative equally denied having made formal commitments.
GIWA’s present clarification is narrower. It considerations technical claims about an RPC endpoint and states solely that no GIWA mainnet has been launched.
The undertaking’s public documentation doesn’t present a mainnet launch date. Its connection, contracts and Flashblocks pages proceed to indicate mainnet options as being beneath growth or coming quickly.
