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 #0x85b3eaed2fe628d6ec0fb062a9b6ffb20cf03ea9f9567e55b2273d8ff2f8db09 · ArcScan

Block

#21,282,656

2026-09-17 06:07:28 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,656
Timestamp: 18 days ago · 2026-09-17 06:07:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x85b3eaed2fe628d6ec0fb062a9b6ffb20cf03ea9f9567e55b2273d8ff2f8db09
Parent hash: 0x78faea61…555c50c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,656 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

16.9%5,061,908 / 30,000,000

Base fee

20 gwei

State root

0x787d9b1ec9c2…d3885dfde8fd

Transactions root

0x82419ad5e2e8…2747583ec18b

Receipts root

0xc9e34faa3571…994201f5276a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800