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 #0x59c870e5553aaa627748ebfa8bafefd223499efb24cc16d3d93dd91918262bd4 · ArcScan

Block

#21,260,615

2026-09-17 03:01:16 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,615
Timestamp: 18 days ago · 2026-09-17 03:01:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x59c870e5553aaa627748ebfa8bafefd223499efb24cc16d3d93dd91918262bd4
Parent hash: 0x68e20806…89bfb608
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,615 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

20.4%6,113,138 / 30,000,000

Base fee

20 gwei

State root

0x8654ff60b9a4…b6ac5d6d3ad0

Transactions root

0x3468515114a3…bcf2ce33406e

Receipts root

0x512592db2d37…381262bcbd09

Nonce

0x0000000000000000

Extra data

0x00000004a817c800