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 #21327474 · ArcScan

Block

#21,327,474

2026-09-17 12:26:01 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,474
Timestamp: 16 days ago · 2026-09-17 12:26:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xabdac4919aa31ce1dc3a11a69f08cebe8ceafa42eedf961c4d45644670006e4e
Parent hash: 0x2d575068…137e1a7e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,474 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

13.9%4,160,390 / 30,000,000

Base fee

20 gwei

State root

0x30b69cf16802…7d5fe837b055

Transactions root

0x516a4a6f3788…fb11e1078df4

Receipts root

0xb11a9e2f0346…9026e434548a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800