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 #21327488 · ArcScan

Block

#21,327,488

2026-09-17 12:26:09 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,488
Timestamp: 16 days ago · 2026-09-17 12:26:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x5bd0afa86e7bc90f300c6ff1e9e156742d06edbfa8cb74b2e6d3d81ac139e4a4
Parent hash: 0xf62542ee…d41ad20e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,488 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

24.3%7,297,675 / 30,000,000

Base fee

20 gwei

State root

0xa952cfc5abca…ca72a8f90a38

Transactions root

0xcdbb9dacc3a9…b9a29ec24d08

Receipts root

0xc85223b02e56…f068c9044ffd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800