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 #0x4ddf051bd2d4f467e01189e48b8b75cbdf9e7a7bd5f0552071c6727866f60115 · ArcScan

Block

#21,365,960

2026-09-17 17:51:55 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,960
Timestamp: 53 days ago · 2026-09-17 17:51:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x4ddf051bd2d4f467e01189e48b8b75cbdf9e7a7bd5f0552071c6727866f60115
Parent hash: 0xf016e690…dc3abd1e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,960 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.9%1,160,991 / 30,000,000

Base fee

20 gwei

State root

0x27fe28107c30…5a2caad79725

Transactions root

0x37b5b7026d3d…053c1915b295

Receipts root

0x13a1a77ae233…bb7df606f6e2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800