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 #0xc1c1754c9be1b62a21484d8ef9bc27be637024eb1eb56c248c70990be00b2262 · ArcScan

Block

#21,509,673

2026-09-18 14:06:39 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,673
Timestamp: 27 days ago · 2026-09-18 14:06:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xc1c1754c9be1b62a21484d8ef9bc27be637024eb1eb56c248c70990be00b2262
Parent hash: 0x5445afda…d11495a4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,673 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

10.3%3,094,739 / 30,000,000

Base fee

20 gwei

State root

0x7456150ffa61…8240341612d4

Transactions root

0x3d113844e27a…cae670dd1375

Receipts root

0x3daf8c3a1dbd…249042cbdeb3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800