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 #0xfe167548ead359d1a5c8069e9c99bd73e58fbf1e9aedea54228407cfd87f966e · ArcScan

Block

#21,210,775

2026-09-16 20:00:31 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,775
Timestamp: 11 days ago · 2026-09-16 20:00:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xfe167548ead359d1a5c8069e9c99bd73e58fbf1e9aedea54228407cfd87f966e
Parent hash: 0x57222f43…059b93dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,210,775 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

42.2%12,671,989 / 30,000,000

Base fee

20 gwei

State root

0xc6a55c4bfa7a…5bcf073202e6

Transactions root

0x0906f378a1cc…098894acbd44

Receipts root

0x91291e57bfb1…8afcd9333382

Nonce

0x0000000000000000

Extra data

0x00000004a817c800