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 #21276334 · ArcScan

Block

#21,276,334

2026-09-17 05:14:03 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,276,334
Timestamp: 24 days ago · 2026-09-17 05:14:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xb97d075f71c03f9479280c6f06ece82828e8a5eb7c174fee5b0d87f33a7a8082
Parent hash: 0xe9378a66…2d26e3a5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,276,334 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

7.9%2,372,501 / 30,000,000

Base fee

20 gwei

State root

0xf1c52ec16d4f…efc4a01f60d1

Transactions root

0xb99072bb1205…1592355e0ef9

Receipts root

0x90dc277f1ea9…71895e3be615

Nonce

0x0000000000000000

Extra data

0x00000004a817c800