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

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 #21361415 · ArcScan

Block

#21,361,415

2026-09-17 17:13:31 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,415
Timestamp: 9 days ago · 2026-09-17 17:13:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xfe0207032acf26d82590464f1ed8ba86c2a8de87f8bf6d4f09dd89a91341619b
Parent hash: 0xe780ba58…92a79ef9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,415 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

25.1%7,522,020 / 30,000,000

Base fee

20 gwei

State root

0xe4a39c584513…31752a7a0b60

Transactions root

0x8329a21821b2…da492c8c5167

Receipts root

0xb6235f6535c0…8b105dd6fc1c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800