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 #21311092 · ArcScan

Block

#21,311,092

2026-09-17 10:07:43 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,092
Timestamp: 18 days ago · 2026-09-17 10:07:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c1f137a10439a75ac0aefb50f4313875e9551dfac0e0589b905aec2a54a076b
Parent hash: 0x839127af…7a820bff
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,092 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

20.1%6,037,824 / 30,000,000

Base fee

20 gwei

State root

0x9f83d75221cd…b0c9155412b5

Transactions root

0x634ff641a615…ce7a5d0b3bc7

Receipts root

0x0402a7b3eb95…ea79113a4083

Nonce

0x0000000000000000

Extra data

0x00000004a817c800