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

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 #21310525 · ArcScan

Block

#21,310,525

2026-09-17 10:02:56 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,525
Timestamp: 8 days ago · 2026-09-17 10:02:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x90b18141ce5091180236ac8b7b8edd6ab205b85179811ecb38bcbdbb0ae228de
Parent hash: 0xc14e61bc…2237e66c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,525 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

29.1%8,731,784 / 30,000,000

Base fee

20 gwei

State root

0x8192e4ab9bb8…84802ef06790

Transactions root

0x686114559382…92d8a126fa5c

Receipts root

0x32befcf077f9…ee6fbbe17ced

Nonce

0x0000000000000000

Extra data

0x00000004a817c800