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 #21365598 · ArcScan

Block

#21,365,598

2026-09-17 17:48:51 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,598
Timestamp: 56 days ago · 2026-09-17 17:48:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xe50ce3803865a41172cb00e2a580da28cec7349dae1f732577856fa19703892e
Parent hash: 0xce0c8764…17862ae4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,598 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

41.1%12,338,752 / 30,000,000

Base fee

20 gwei

State root

0xafe58ff9b8d6…cc048faec339

Transactions root

0xa103e776426a…74950d04ea18

Receipts root

0x2dcdee797f8c…a091b5403e06

Nonce

0x0000000000000000

Extra data

0x00000004a817c800