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 #21335407 · ArcScan

Block

#21,335,407

2026-09-17 13:33:02 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,407
Timestamp: 54 days ago · 2026-09-17 13:33:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x81125c8898f8da41d5c06932b013302a619ba3f7c557b4ce2b05599264449d55
Parent hash: 0xdb6cc6e1…ab43c439
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,407 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

46.0%13,792,496 / 30,000,000

Base fee

20 gwei

State root

0x8afca3027620…a56081d3e4a9

Transactions root

0xd513e5c8f2d4…cb933cb9df24

Receipts root

0x7519326b60ce…2e8d6169896b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800