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 #0x296ae63016e5015fb66644741082280b8f32e7102259654edaf6ade0882448ed · ArcScan

Block

#21,220,517

2026-09-16 21:22:45 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,517
Timestamp: 13 days ago · 2026-09-16 21:22:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x296ae63016e5015fb66644741082280b8f32e7102259654edaf6ade0882448ed
Parent hash: 0xf1f3970f…82f87135
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,517 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

59.9%17,963,935 / 30,000,000

Base fee

20 gwei

State root

0x366a64ada9a0…73cbc5b6b814

Transactions root

0xb6ac6ab2e624…a59b9371b293

Receipts root

0x86e7889c0f61…e4e21c781179

Nonce

0x0000000000000000

Extra data

0x00000004a817c800