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 #21335412 · ArcScan

Block

#21,335,412

2026-09-17 13:33:04 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,412
Timestamp: 54 days ago · 2026-09-17 13:33:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xd1129baf5cdc398e6df493819abd4243f2b6a93859bed4b980c4d925c6880ba9
Parent hash: 0xb06707c1…56c1d995
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,412 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

28.3%8,495,387 / 30,000,000

Base fee

20 gwei

State root

0x213323cca0d7…031540b9f09a

Transactions root

0xc9b49bfad7da…b12e0c8784d9

Receipts root

0xc24c48968fa9…6bd95f0e2ba0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800