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 #21323951 · ArcScan

Block

#21,323,951

2026-09-17 11:56:17 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,951
Timestamp: 27 days ago · 2026-09-17 11:56:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x016744b3473adb51ee43b476b4a9f6af3f1a2e5966fdc408b0a768b9a511ab26
Parent hash: 0xb3808112…53a54915
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,951 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

35.1%10,533,403 / 30,000,000

Base fee

20 gwei

State root

0x904788e5f6fc…a4a82d0cb078

Transactions root

0x142fc61dcf74…9894c0dc36d6

Receipts root

0xebd98d99b81e…2c5b3367d96f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800