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 #0x6ac5195c51131c33800490980fb68427e21ba0207d6aab8741c010a06dabe542 · ArcScan

Block

#21,318,382

2026-09-17 11:09:16 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,318,382
Timestamp: 31 days ago · 2026-09-17 11:09:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x6ac5195c51131c33800490980fb68427e21ba0207d6aab8741c010a06dabe542
Parent hash: 0xf0f32653…c8bc6249
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,318,382 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

28.4%8,521,907 / 30,000,000

Base fee

20 gwei

State root

0x3d53e25533ba…54520b47f2dc

Transactions root

0x2d130bd587ea…2a9ad16f54da

Receipts root

0x560a64647cc6…1ea6a447de99

Nonce

0x0000000000000000

Extra data

0x00000004a817c800