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 #21526886 · ArcScan

Block

#21,526,886

2026-09-18 16:32:08 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,886
Timestamp: 36 days ago · 2026-09-18 16:32:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x5afd5fb9e30f63af2b8543e415eefeaa0bfecdcb42b749687c956eed1dc3f174
Parent hash: 0xf9cad7cf…f0aeb46c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,886 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

1.3%391,460 / 30,000,000

Base fee

20 gwei

State root

0xbeba99d9ac6d…123c00b952e5

Transactions root

0x68c04fcebaa8…fbd4f9dccea5

Receipts root

0x87b2d1e94342…abdf9bdee105

Nonce

0x0000000000000000

Extra data

0x00000004a817c800