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 #0x8dfbe860f60ae1a5a1b012b924c75ad0bf92900f92865c55fd77e1c239d59716 · ArcScan

Block

#21,217,312

2026-09-16 20:55:41 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,217,312
Timestamp: 11 days ago · 2026-09-16 20:55:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x8dfbe860f60ae1a5a1b012b924c75ad0bf92900f92865c55fd77e1c239d59716
Parent hash: 0xb3367031…2fec9a35
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,217,312 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

51.5%15,463,001 / 30,000,000

Base fee

20.189692283 gwei

State root

0x5d6ab439fb1d…7f82a8fc5723

Transactions root

0xc4ef558f6102…1c51a1d94caf

Receipts root

0x7cdd5ad3dd3d…233850f5e9a9

Nonce

0x0000000000000000

Extra data

0x00000004af656faf