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 #0xa4ddaa26cded629c0c7aab1f2329e5ea9be8cc2c647bd10781067c5c88570906 · ArcScan

Block

#21,288,252

2026-09-17 06:54:45 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,288,252
Timestamp: 15 days ago · 2026-09-17 06:54:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xa4ddaa26cded629c0c7aab1f2329e5ea9be8cc2c647bd10781067c5c88570906
Parent hash: 0xa28c62ea…b6215f61
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,288,252 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

17.1%5,133,367 / 30,000,000

Base fee

20 gwei

State root

0x106565b0fd4a…e2b4e01f57b7

Transactions root

0xb5339817a679…a3956787c8b7

Receipts root

0xbb5928f05f36…22f010bee45a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800