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 #0xe8ad5b8cae9262a5ca6a689d50bd03dc26b349ea92b34dad815b24e911078b99 · ArcScan

Block

#21,217,258

2026-09-16 20:55:14 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,217,258
Timestamp: 11 days ago · 2026-09-16 20:55:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xe8ad5b8cae9262a5ca6a689d50bd03dc26b349ea92b34dad815b24e911078b99
Parent hash: 0x48e669c1…fcbb02be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,217,258 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

34.1%10,243,771 / 30,000,000

Base fee

23.5760056 gwei

State root

0x349abb7d6971…42c5973cecef

Transactions root

0x4f74b14f5423…1e1b8b0c3096

Receipts root

0x657e3bc636ab…1a1a07629213

Nonce

0x0000000000000000

Extra data

0x000000057b20fdaa