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 #0x431883a974a4a3dc8c49ecfe4361202c87a1a38dd040b15fef41897235b528c0 · ArcScan

Block

#21,526,060

2026-09-18 16:25:09 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,060
Timestamp: 11 days ago · 2026-09-18 16:25:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x431883a974a4a3dc8c49ecfe4361202c87a1a38dd040b15fef41897235b528c0
Parent hash: 0x21d66a6e…a8006234
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,060 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

12.0%3,598,249 / 30,000,000

Base fee

20 gwei

State root

0x1acf23172f7f…c57054ebf993

Transactions root

0x5b3c22772c4b…9f8cba08e6b4

Receipts root

0xa3d1827631a1…b581cae2ef16

Nonce

0x0000000000000000

Extra data

0x00000004a817c800