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 #0x2cf3c6719872fa1236941f73ab046748ff822c7dbe2f5bc39a121de325baa056 · ArcScan

Block

#21,268,573

2026-09-17 04:08:28 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,573
Timestamp: 49 days ago · 2026-09-17 04:08:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x2cf3c6719872fa1236941f73ab046748ff822c7dbe2f5bc39a121de325baa056
Parent hash: 0xcda2d910…a077d7c8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,573 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

16.1%4,836,738 / 30,000,000

Base fee

20 gwei

State root

0xc40447ecc434…8443e5ec4082

Transactions root

0x302aa8186bff…794097674447

Receipts root

0x81b25b37d48c…ee33f3bfe2a7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800