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 #0xbf11142ad11f33fc6af512bd858e2bfe473dba671f68299534ad92ce5b2d10de · ArcScan

Block

#21,521,890

2026-09-18 15:49:54 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,890
Timestamp: 6 days ago · 2026-09-18 15:49:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xbf11142ad11f33fc6af512bd858e2bfe473dba671f68299534ad92ce5b2d10de
Parent hash: 0x728b2e6c…f4d8ad34
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,890 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

12.4%3,724,613 / 30,000,000

Base fee

20 gwei

State root

0xb1ba02c8db28…7f88cc90030e

Transactions root

0x5e5d984ae3a3…25d297223e13

Receipts root

0xf5776e774d83…2ea65107cd02

Nonce

0x0000000000000000

Extra data

0x00000004a817c800