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 #21319460 · ArcScan

Block

#21,319,460

2026-09-17 11:18:22 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,460
Timestamp: 52 days ago · 2026-09-17 11:18:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x7afdb072296c14ca66933be36f595108b4415840354e580287d7c2475fc95210
Parent hash: 0x480e2297…011e0009
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,460 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

36.1%10,828,846 / 30,000,000

Base fee

20 gwei

State root

0x434faefe856d…358d81f7b034

Transactions root

0x6b1833259319…738b98e796ea

Receipts root

0xbf51341da9c6…466b1dbdf2a3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800