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

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 #21411269 · ArcScan

Block

#21,411,269

2026-09-18 00:14:50 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,269
Timestamp: 38 days ago · 2026-09-18 00:14:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xec793918c853cf7240c5cdeb3249771a2bf8dabd25490f8a284b88507e81ee0f
Parent hash: 0x1c7eddcd…dd04181a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,269 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

2.7%817,784 / 30,000,000

Base fee

20 gwei

State root

0xd2c5a73d23d0…35b3468be2e8

Transactions root

0x0c83cc0634cc…22ec073b51d2

Receipts root

0xd44f9efcac1e…d66d7fba359f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800