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 #0x8aa77052f74e0ddfd69685cdf8037953c1558f31aea6af8df046df0d880b94bb · ArcScan

Block

#21,518,284

2026-09-18 15:19:25 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,284
Timestamp: 23 days ago · 2026-09-18 15:19:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x8aa77052f74e0ddfd69685cdf8037953c1558f31aea6af8df046df0d880b94bb
Parent hash: 0x67a2e9ec…e86e88a2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,284 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

9.4%2,823,146 / 30,000,000

Base fee

20 gwei

State root

0x45e490425383…d84f821796ea

Transactions root

0x0a3e5a05b043…9a890b2f87bc

Receipts root

0x89bbabae7bf0…7f110e92f4f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800