Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21267132 · ArcScan

Block

#21,267,132

2026-09-17 03:56:18 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,132
Timestamp: 19 days ago · 2026-09-17 03:56:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xba912b502a152d59dfaec9ea83b2a7a22dbee2541f95fa2058a6cd471b58b5bb
Parent hash: 0x58c54fae…b53145c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,132 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

19.3%5,786,462 / 30,000,000

Base fee

20 gwei

State root

0x6c3452e43f26…9c47c8f3ef9c

Transactions root

0x7cb715b09c7c…4be2d15bc8eb

Receipts root

0x9f7fee82272a…725fd95af0eb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800