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 #0x435678eb0d8b122a26402ae39d2abc08d237eada449549b583e08532b287cac8 · ArcScan

Block

#21,274,062

2026-09-17 04:54:51 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,274,062
Timestamp: 26 days ago · 2026-09-17 04:54:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x435678eb0d8b122a26402ae39d2abc08d237eada449549b583e08532b287cac8
Parent hash: 0x211f3778…626ce804
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,274,062 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

10.6%3,190,493 / 30,000,000

Base fee

20 gwei

State root

0xe6c8966ba2e9…e5b8d5fcdd7a

Transactions root

0xdfd797ac4ca5…5c0963df510e

Receipts root

0xc352beebc5b4…65d7dc12f01b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800