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 #0x7e91cbff189de148170ab65396fffda0122f9809275f01f30896f2c4588e050a · ArcScan

Block

#21,345,702

2026-09-17 15:00:00 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,345,702
Timestamp: 50 days ago · 2026-09-17 15:00:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x7e91cbff189de148170ab65396fffda0122f9809275f01f30896f2c4588e050a
Parent hash: 0x0fde499a…85237dd7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,345,702 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

18.7%5,604,644 / 30,000,000

Base fee

20 gwei

State root

0x02164cbf74fb…0b1c10669ed3

Transactions root

0xc28fd5488e02…0985dbeddb23

Receipts root

0x08a860f83c4f…86cde98e3526

Nonce

0x0000000000000000

Extra data

0x00000004a817c800