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 #0xc90dbfa4bdaac39f0ddbb9e1724c6d3a0cd2d79cc9a3310e0dc9a5995c2cd7da · ArcScan

Block

#21,331,053

2026-09-17 12:56:15 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,053
Timestamp: 17 days ago · 2026-09-17 12:56:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xc90dbfa4bdaac39f0ddbb9e1724c6d3a0cd2d79cc9a3310e0dc9a5995c2cd7da
Parent hash: 0xa6e916e5…62f913eb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,053 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

21.3%6,378,527 / 30,000,000

Base fee

20 gwei

State root

0x1cd9afbf24e1…7c4937bc19da

Transactions root

0x535a1a382f2d…bd16e526843b

Receipts root

0x8b7bb9e97178…cc85f2dc7f94

Nonce

0x0000000000000000

Extra data

0x00000004a817c800