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 #0xef2eda12ce85efcade2abaaff3d08e13a4317758dc73beefc754fa91227af354 · ArcScan

Block

#21,367,071

2026-09-17 18:01:18 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,071
Timestamp: 30 days ago · 2026-09-17 18:01:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xef2eda12ce85efcade2abaaff3d08e13a4317758dc73beefc754fa91227af354
Parent hash: 0xa91e6b7c…a3f2390f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,071 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

24.3%7,292,651 / 30,000,000

Base fee

20 gwei

State root

0x5b64fef327bf…3aa9443a318c

Transactions root

0xbf3ebfc6484f…64cfad0d0e78

Receipts root

0x833b5399d18b…eccafdc4da5b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800