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 #0x6f11bcdd9b1f24b490866bc8c9a19fd68a1a91df88460f52cc63adbf7b62668c · ArcScan

Block

#21,274,772

2026-09-17 05:00:51 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,274,772
Timestamp: 4 days ago · 2026-09-17 05:00:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f11bcdd9b1f24b490866bc8c9a19fd68a1a91df88460f52cc63adbf7b62668c
Parent hash: 0x7a092369…b52eafbf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,274,772 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

28.6%8,586,390 / 30,000,000

Base fee

20 gwei

State root

0x1c1708e1f5f9…c5389ee137d0

Transactions root

0x45ea71cd2ee1…7b4db6cb3c3e

Receipts root

0x9bddac306c3a…0fcd076c5120

Nonce

0x0000000000000000

Extra data

0x00000004a817c800