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 #0xd860f2840a4a5817519b1c2590937664f620ca15c3c5ecb21c7517386877d6da · ArcScan

Block

#21,395,480

2026-09-17 22:01:22 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,480
Timestamp: 5 days ago · 2026-09-17 22:01:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xd860f2840a4a5817519b1c2590937664f620ca15c3c5ecb21c7517386877d6da
Parent hash: 0xda20ee34…26b7476f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,480 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

7.8%2,330,286 / 30,000,000

Base fee

20 gwei

State root

0x1fe7305847bb…0c7e0cd813ed

Transactions root

0x70d51cff3b1d…6e02cc93eeb1

Receipts root

0x07650e3df91f…b34ae87dd91b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800