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 #21312835 · ArcScan

Block

#21,312,835

2026-09-17 10:22:26 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,835
Timestamp: 25 days ago · 2026-09-17 10:22:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x5112c29fd066c23cab1e1877f8caf02cd384ab244fc7b807f69e8ab9f1d8a8d2
Parent hash: 0xc37235e5…cbda4e4b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,835 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

34.7%10,419,324 / 30,000,000

Base fee

20 gwei

State root

0x0f689277fb49…234dffdca795

Transactions root

0xe568e5c31da8…b9bf02464353

Receipts root

0xbb0ef9456545…0ff7419909ec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800