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 #21382995 · ArcScan

Block

#21,382,995

2026-09-17 20:15:51 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,995
Timestamp: 30 days ago · 2026-09-17 20:15:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x8b03df9d884ccd86b9bd35da41fcfcbeaf0e80219a13321f3708937bb4412b7b
Parent hash: 0xbf3d9d38…15440a18
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,995 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

8.9%2,669,286 / 30,000,000

Base fee

20 gwei

State root

0xfb38735642e7…568bd3a5355e

Transactions root

0x2fce1a06d669…cf36193379cc

Receipts root

0x86e479c3f268…726468b0f3b0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800