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 #0x1a94e0bd9c5881886edb2bc4b3cb253de58651b614cc32930687d0ed27a6f118 · ArcScan

Block

#21,230,771

2026-09-16 22:49:18 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,771
Timestamp: 3 days ago · 2026-09-16 22:49:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x1a94e0bd9c5881886edb2bc4b3cb253de58651b614cc32930687d0ed27a6f118
Parent hash: 0xe76fc7f7…4327b8a0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,771 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

29.1%8,742,975 / 30,000,000

Base fee

20 gwei

State root

0xe77cf9678480…05fda26f3501

Transactions root

0x2339c227ffa4…d9cab40d98e6

Receipts root

0xd85b16326cf7…ddddd9f46cfc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800