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 #0xc3e6c29869e416a858e1757f0fe94c09f036719708e21abc58f4f58f78940c1f · ArcScan

Block

#21,317,527

2026-09-17 11:02:03 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,527
Timestamp: 5 days ago · 2026-09-17 11:02:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xc3e6c29869e416a858e1757f0fe94c09f036719708e21abc58f4f58f78940c1f
Parent hash: 0xa8fb8c91…72eee754
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,527 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

14.2%4,264,590 / 30,000,000

Base fee

20 gwei

State root

0x534e356684fb…e266514b1c13

Transactions root

0xcfadbe5f6265…d21ad23a3a9e

Receipts root

0xdc7882a7cd71…882ee95498ef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800