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 #0x6c70b163bb4cb6cc1e1c79ab2f02ff72fa784b81f2d6b7cb8023c80aaa057ecc · ArcScan

Block

#21,288,860

2026-09-17 06:59:53 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,288,860
Timestamp: 5 days ago · 2026-09-17 06:59:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c70b163bb4cb6cc1e1c79ab2f02ff72fa784b81f2d6b7cb8023c80aaa057ecc
Parent hash: 0x1f8eabb4…19b98cee
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,288,860 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

16.0%4,791,889 / 30,000,000

Base fee

20 gwei

State root

0x86b808b5ef19…f1fa2c3ada5b

Transactions root

0xe2ed076ab453…dde6f2db1fcc

Receipts root

0xfc3d4c3b1e47…e96669327115

Nonce

0x0000000000000000

Extra data

0x00000004a817c800