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 #0x2293d0f287599872e1dd02f80ce663b17e3e47aee24f69c283c2717e2c846c53 · ArcScan

Block

#21,518,456

2026-09-18 15:20:52 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,456
Timestamp: 29 days ago · 2026-09-18 15:20:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x2293d0f287599872e1dd02f80ce663b17e3e47aee24f69c283c2717e2c846c53
Parent hash: 0xbcd810ba…0b99d7cf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,456 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

2.3%689,815 / 30,000,000

Base fee

20 gwei

State root

0x62f45130ea03…a331c318fa70

Transactions root

0x3e99ccc9a472…bd2e3c088409

Receipts root

0xa09202a8e449…9961d816611e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800