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 #0x6a6e45b6bb1206e13c4cccbb18376f2b989a2cac19eb4afe28b3f0dd4b339262 · ArcScan

Block

#21,379,135

2026-09-17 19:43:14 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,135
Timestamp: 51 days ago · 2026-09-17 19:43:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x6a6e45b6bb1206e13c4cccbb18376f2b989a2cac19eb4afe28b3f0dd4b339262
Parent hash: 0xb135775b…a165913a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,135 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

11.7%3,502,997 / 30,000,000

Base fee

20 gwei

State root

0xeea21145df30…846d2c295516

Transactions root

0xe7e6200b3b00…0199f1084a5c

Receipts root

0x3d5119d19397…f45e82f8d341

Nonce

0x0000000000000000

Extra data

0x00000004a817c800