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 #21285415 · ArcScan

Block

#21,285,415

2026-09-17 06:30:46 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,415
Timestamp: 20 days ago · 2026-09-17 06:30:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x9dbb63958989d6a94277b6853baa2a03e809af8923332d1004cb66cfe113e41d
Parent hash: 0xd8464537…cf7beed7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,415 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

15.6%4,673,294 / 30,000,000

Base fee

20 gwei

State root

0x6293b229e5d6…115f167b5f4b

Transactions root

0xf5e10f242943…f352633b677b

Receipts root

0xfbbee0705e1a…d992d6914aab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800