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 #21411996 · ArcScan

Block

#21,411,996

2026-09-18 00:20:59 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,996
Timestamp: 52 days ago · 2026-09-18 00:20:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x922085a03b606311028406630068fefc028427f1bc7885e2bb01ca1bcc20c5a1
Parent hash: 0x34569027…dc43698c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,996 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.5%1,360,448 / 30,000,000

Base fee

20 gwei

State root

0x35d5fde63162…3a874eaba26e

Transactions root

0xa7fc8447ebd1…0e381b2d2816

Receipts root

0xf9a36d9c1134…4ea1a8757fb0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800