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 #0xa29da0b98c3235d5f188c5616e2d6ae6d03da42b2763bcc9b49d5f7730c0d959 · ArcScan

Block

#21,224,273

2026-09-16 21:54:27 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,273
Timestamp: 50 days ago · 2026-09-16 21:54:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xa29da0b98c3235d5f188c5616e2d6ae6d03da42b2763bcc9b49d5f7730c0d959
Parent hash: 0x1da62dde…9f0e899e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,273 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

25.6%7,686,052 / 30,000,000

Base fee

20 gwei

State root

0x9fe5c0f5e573…8221e3f06070

Transactions root

0x233b7d75e2c1…d3286df8b3d7

Receipts root

0x1c141f5bc9e9…fb59ed979963

Nonce

0x0000000000000000

Extra data

0x00000004a817c800