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 #0x7601b646bed7d9f2d89c7604cf3982b56dbed4a19684fac800ef65337d5ed5ed · ArcScan

Block

#21,566,016

2026-09-18 22:02:58 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,016
Timestamp: 48 days ago · 2026-09-18 22:02:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x7601b646bed7d9f2d89c7604cf3982b56dbed4a19684fac800ef65337d5ed5ed
Parent hash: 0x868a9d8d…75336532
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,016 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.2%951,859 / 30,000,000

Base fee

20 gwei

State root

0x673319b30ca4…3e2184f71990

Transactions root

0xcaa4209e90e0…b4d7928a87aa

Receipts root

0xf280ca16f105…1bc6f64b5a5a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800