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 #0x88016e07bae2745ac9eb620068aec4bd83d2df09ac796b61d2082723b3a13db9 · ArcScan

Block

#21,213,278

2026-09-16 20:21:38 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,278
Timestamp: 14 days ago · 2026-09-16 20:21:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x88016e07bae2745ac9eb620068aec4bd83d2df09ac796b61d2082723b3a13db9
Parent hash: 0x27ad7f86…c99e1ad2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,278 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

44.4%13,307,256 / 30,000,000

Base fee

20.047660717 gwei

State root

0x507f56b2dbf0…50166ae22646

Transactions root

0x35ca372a722c…42310bda4555

Receipts root

0x39b85e120a0e…5473a94ec307

Nonce

0x0000000000000000

Extra data

0x00000004aa0d0a24