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 #21514875 · ArcScan

Block

#21,514,875

2026-09-18 14:50:36 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,875
Timestamp: 53 days ago · 2026-09-18 14:50:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x835ef598d6fbec3ea6044258b021cee311aa0f354bb788131d13c84fac6951d4
Parent hash: 0x392343f0…dd1bd3d2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,875 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

6.3%1,877,186 / 30,000,000

Base fee

20 gwei

State root

0xea8024f759b6…50c0e7cf1a71

Transactions root

0x9e73412268f7…2368a8f670b0

Receipts root

0x3459e05b8fbd…1253e45830d1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800