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 #0x7c4baf0a48bd2741e797f42f6698500925f3f501cd81eeba29c71402b671da23 · ArcScan

Block

#21,201,566

2026-09-16 18:42:47 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,201,566
Timestamp: 3 days ago · 2026-09-16 18:42:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x7c4baf0a48bd2741e797f42f6698500925f3f501cd81eeba29c71402b671da23
Parent hash: 0x0ec43026…d1a61aad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,201,566 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

88.1%26,442,711 / 30,000,000

Base fee

230.745668584 gwei

State root

0xd75999ecc38f…29fc79b422b4

Transactions root

0x4789c1b8af84…5d15b01c6ba8

Receipts root

0x2c48a95c4306…14db45fbc29a

Nonce

0x0000000000000000

Extra data

0x00000035e92eaea4