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 #0x6cf2357e3a608f118f9cd449f9c4d62353f714a541b763b7135092e77eb32eb8 · ArcScan

Block

#21,409,731

2026-09-18 00:01:50 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,409,731
Timestamp: 20 days ago · 2026-09-18 00:01:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x6cf2357e3a608f118f9cd449f9c4d62353f714a541b763b7135092e77eb32eb8
Parent hash: 0x37ea3f88…151eab22
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,409,731 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

5.1%1,520,727 / 30,000,000

Base fee

20 gwei

State root

0x0692d68584d6…4957e7d88d6d

Transactions root

0xbf0b429d6843…7d600f6f2c7c

Receipts root

0x06cf9a52a0c4…ab827f248523

Nonce

0x0000000000000000

Extra data

0x00000004a817c800