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 #0x5397694c0ee7b5250637ef460e00db282bbbe79699794b446d29fbaa6758eeb7 · ArcScan

Block

#21,355,053

2026-09-17 16:18:58 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,053
Timestamp: 10 days ago · 2026-09-17 16:18:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x5397694c0ee7b5250637ef460e00db282bbbe79699794b446d29fbaa6758eeb7
Parent hash: 0x6300783e…cec1ec7d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,053 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

16.1%4,839,883 / 30,000,000

Base fee

20 gwei

State root

0x0ef96fb51f3c…c3e570eb5505

Transactions root

0x01ddd6785606…051c3d07271b

Receipts root

0x6c982db9ea1d…e711bcc01690

Nonce

0x0000000000000000

Extra data

0x00000004a817c800