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 #0x6d9b68367227aadd5062091ad648e18725a70ddbd3b04a2a8141f4878ac9256e · ArcScan

Block

#21,216,066

2026-09-16 20:45:10 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,216,066
Timestamp: 6 days ago · 2026-09-16 20:45:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x6d9b68367227aadd5062091ad648e18725a70ddbd3b04a2a8141f4878ac9256e
Parent hash: 0x3149394d…5513a5dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,216,066 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

31.8%9,554,732 / 30,000,000

Base fee

20 gwei

State root

0x57b982016c3e…3c90fee1d6cd

Transactions root

0x498a1d124f66…1f50bbfddd86

Receipts root

0x2695144c22d4…8b01f8a4d297

Nonce

0x0000000000000000

Extra data

0x00000004a817c800