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 #0x434538c2dd0f1597cd9b975ca9ef234e44669bb483f10ab8fb2cda346da5224f · ArcScan

Block

#21,314,752

2026-09-17 10:38:37 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,314,752
Timestamp: 5 days ago · 2026-09-17 10:38:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x434538c2dd0f1597cd9b975ca9ef234e44669bb483f10ab8fb2cda346da5224f
Parent hash: 0xafcb23b6…7449fe89
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,314,752 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

39.7%11,924,889 / 30,000,000

Base fee

20 gwei

State root

0xebf9e48672bc…a013fc56c0b5

Transactions root

0x8d93740e2549…61b44fb75479

Receipts root

0x61b808edafb2…543026dd1ceb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800