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 #21396232 · ArcScan

Block

#21,396,232

2026-09-17 22:07:43 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,396,232
Timestamp: 18 days ago · 2026-09-17 22:07:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x8ce5d15b5404d2312ad73ffd0a687ba3c905ef796b74e9e9a7a87bfe7b7462a0
Parent hash: 0xb7244a38…61b0626b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,396,232 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

4.7%1,397,254 / 30,000,000

Base fee

20 gwei

State root

0x6ef9c9848f09…d0154e02804f

Transactions root

0xb116737eccaa…b040f46ae272

Receipts root

0x40d8072be9ad…89520f801822

Nonce

0x0000000000000000

Extra data

0x00000004a817c800