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 #0x1039a111d6e0be55f5cb77f746e8afb5c92bf44a1296230c6596d7b6b5fa70e6 · ArcScan

Block

#21,411,294

2026-09-18 00:15:03 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,294
Timestamp: 40 days ago · 2026-09-18 00:15:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x1039a111d6e0be55f5cb77f746e8afb5c92bf44a1296230c6596d7b6b5fa70e6
Parent hash: 0xa587bfc8…5277fae4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,294 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

3.6%1,085,748 / 30,000,000

Base fee

20 gwei

State root

0x2d96d6bc95be…43f29dd2f353

Transactions root

0xb55a1a356a82…aa0ebe5c4477

Receipts root

0xdb8f1dad73da…a557fc2ebdc3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800