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 #0x29b84ccea95c672132f5cd602a7e1727e577e1b7fd9543d0abc9da5f946be75a · ArcScan

Block

#21,255,605

2026-09-17 02:18:57 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,605
Timestamp: 39 days ago · 2026-09-17 02:18:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x29b84ccea95c672132f5cd602a7e1727e577e1b7fd9543d0abc9da5f946be75a
Parent hash: 0xbe386f79…2d7c9fc4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,605 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

11.6%3,469,378 / 30,000,000

Base fee

20 gwei

State root

0xa0acd382cbab…a877b6e76ec5

Transactions root

0x71778eff6307…e64c5b97f1b0

Receipts root

0x962169bd3ae1…1d6b4cb4cfc9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800