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 #0xeef8948fb6431a54339351693512c44aa5d5cf2f8c128999b96aa73d72f72f63 · ArcScan

Block

#21,485,142

2026-09-18 10:39:16 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,142
Timestamp: 46 days ago · 2026-09-18 10:39:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xeef8948fb6431a54339351693512c44aa5d5cf2f8c128999b96aa73d72f72f63
Parent hash: 0xfe55dfbf…f08e69ab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,142 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

1.7%500,082 / 30,000,000

Base fee

20 gwei

State root

0x3f5f376a5ad2…d0ea736c9033

Transactions root

0x37ca4a18063b…89a2f5e64e3b

Receipts root

0xef61c3edee35…8e2f4ff5c2a1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800