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 #0x085d0abf953131f1f1e0e224b91e5af20ad457844457fb0f24f987f10109ead9 · ArcScan

Block

#21,522,870

2026-09-18 15:58:10 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,870
Timestamp: 39 days ago · 2026-09-18 15:58:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x085d0abf953131f1f1e0e224b91e5af20ad457844457fb0f24f987f10109ead9
Parent hash: 0x7b72639a…f10f0327
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,870 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

12.4%3,724,824 / 30,000,000

Base fee

20 gwei

State root

0xa6c62827faac…cf25381deec8

Transactions root

0xb45c2c34cb88…6fc04bb06943

Receipts root

0xb9dd88afe789…5414637cbfae

Nonce

0x0000000000000000

Extra data

0x00000004a817c800