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 #0x2566b9201eb6b7b6b4754c6680d3e73d1923172acc7e474d08d2e3008cee7767 · ArcScan

Block

#21,282,600

2026-09-17 06:06:59 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,600
Timestamp: 17 days ago · 2026-09-17 06:06:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x2566b9201eb6b7b6b4754c6680d3e73d1923172acc7e474d08d2e3008cee7767
Parent hash: 0x057871e7…35b724d6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,600 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

13.0%3,890,541 / 30,000,000

Base fee

20 gwei

State root

0xfe5f89bab9cf…0b4024405881

Transactions root

0xc40aafb18e47…b4c992dedbb5

Receipts root

0x2405ad0c894e…b4f0f91ab099

Nonce

0x0000000000000000

Extra data

0x00000004a817c800