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 #0xcefd6eb8e7dbc08f6c0b883b645a6bbfeaade036d9954d6744dbe8552344f9ba · ArcScan

Block

#21,314,717

2026-09-17 10:38:19 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,314,717
Timestamp: 6 days ago · 2026-09-17 10:38:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xcefd6eb8e7dbc08f6c0b883b645a6bbfeaade036d9954d6744dbe8552344f9ba
Parent hash: 0xf483b1a5…c0172e2e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,314,717 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

22.8%6,844,832 / 30,000,000

Base fee

20 gwei

State root

0x69151a8427c9…96ebb7d61ef7

Transactions root

0xaa2af592d6ac…1bf729b0ae40

Receipts root

0xd9ae1183e4bb…dc17d202b5fe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800