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 #0x51d4950320b1458e9aff80dac5b666bc025d876637db7143302c20853d7e96f4 · ArcScan

Block

#21,416,393

2026-09-18 00:58:09 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,393
Timestamp: 58 days ago · 2026-09-18 00:58:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x51d4950320b1458e9aff80dac5b666bc025d876637db7143302c20853d7e96f4
Parent hash: 0x364e5b5e…10df19f8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,393 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

6.5%1,967,020 / 30,000,000

Base fee

20 gwei

State root

0xf41042d003d3…b6e704e41163

Transactions root

0x1f49a8a80284…c70850453ce8

Receipts root

0x8b8dce4ca167…f1012d82cab6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800