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 #0x13c591f61613eb243feb0aaf69892d4d882688cd61e30e796d753462b537744e · ArcScan

Block

#21,418,361

2026-09-18 01:14:47 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,418,361
Timestamp: 24 days ago · 2026-09-18 01:14:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x13c591f61613eb243feb0aaf69892d4d882688cd61e30e796d753462b537744e
Parent hash: 0x9eb1c746…6796c3e2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,418,361 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.5%1,650,002 / 30,000,000

Base fee

20 gwei

State root

0x475892277ffe…81be2086ba06

Transactions root

0x72b11fea5dce…16dfd51c0879

Receipts root

0x7e22c2f2be09…329cb3702f3b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800