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 #0x4599721ddc0cb56cf798b4bfe9ea20024edce13366f7dffd17d7a7fe30008bee · ArcScan

Block

#21,527,864

2026-09-18 16:40:24 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,527,864
Timestamp: 6 days ago · 2026-09-18 16:40:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x4599721ddc0cb56cf798b4bfe9ea20024edce13366f7dffd17d7a7fe30008bee
Parent hash: 0x30566c36…5d35ad3f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,527,864 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

10.0%2,998,773 / 30,000,000

Base fee

20 gwei

State root

0xe7f393947dd8…d267a0372409

Transactions root

0x708ec861d996…6a642175cb57

Receipts root

0xf51cb412cb93…c7efe184ad4e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800