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 #0xba82aef942c9cc5e051be4a569b7467170d38b7d815761cf857e6b1b954b416f · ArcScan

Block

#21,260,504

2026-09-17 03:00:19 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,504
Timestamp: 15 days ago · 2026-09-17 03:00:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xba82aef942c9cc5e051be4a569b7467170d38b7d815761cf857e6b1b954b416f
Parent hash: 0x943705ae…3039b21b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,504 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

27.7%8,308,148 / 30,000,000

Base fee

20 gwei

State root

0x4c3fe334eaea…88d12e3599b2

Transactions root

0x87d856e38cf2…872d55ecf149

Receipts root

0x6795c94b22b3…5ae24ce88fb0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800