Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x0ed9cdbd15f9e50a76fb603136c65ce2bf4a5b6de4a434420234fdd49ef36d9e · ArcScan

Block

#21,210,791

2026-09-16 20:00:39 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,791
Timestamp: 12 days ago · 2026-09-16 20:00:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x0ed9cdbd15f9e50a76fb603136c65ce2bf4a5b6de4a434420234fdd49ef36d9e
Parent hash: 0xaa65ab44…133bc449
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,210,791 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

21.6%6,492,252 / 30,000,000

Base fee

20 gwei

State root

0xbb7187ec6214…0f90f9a74833

Transactions root

0xcd5459371e3d…f8b706420586

Receipts root

0x677cb0068def…d2fa1efb8619

Nonce

0x0000000000000000

Extra data

0x00000004a817c800