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 #0xecb704c839f50cab262c4191e653cded13f70354c49c939f42adbd7283f172de · ArcScan

Block

#21,260,364

2026-09-17 02:59:08 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,364
Timestamp: 11 days ago · 2026-09-17 02:59:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xecb704c839f50cab262c4191e653cded13f70354c49c939f42adbd7283f172de
Parent hash: 0xb2477161…e5dce159
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,364 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

12.1%3,636,396 / 30,000,000

Base fee

20 gwei

State root

0xdecae958516b…b6d2087ef388

Transactions root

0x52fad4fd78dd…6f5d6807bd8c

Receipts root

0x129debff5952…0fa1b334953f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800