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 #21248449 · ArcScan

Block

#21,248,449

2026-09-17 01:18:31 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,248,449
Timestamp: 7 days ago · 2026-09-17 01:18:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x69160e72311271060e9c38e91c6851ffa4e8ccb84471c6b157aa7394d8accd22
Parent hash: 0x296f7915…f2cb98d4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,248,449 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

13.9%4,171,457 / 30,000,000

Base fee

20 gwei

State root

0x73dd357b3717…cb7b56ccc530

Transactions root

0xe15ebdf095ed…9c5c303548ba

Receipts root

0x64f7b2ed6b8f…dd3191310b18

Nonce

0x0000000000000000

Extra data

0x00000004a817c800