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 #21313143 · ArcScan

Block

#21,313,143

2026-09-17 10:25:02 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,313,143
Timestamp: 16 days ago · 2026-09-17 10:25:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x84be81fb41948647c89dd897e14c00ade056e5f11ef3d398fbc37a7e76ba9dec
Parent hash: 0x342abfd8…5f22aaf4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,313,143 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

23.3%7,003,740 / 30,000,000

Base fee

20 gwei

State root

0x2459cda5ffc0…be51b93e3b6d

Transactions root

0xb82e11333974…381b231bcb56

Receipts root

0x27b61c10b37e…200ec2c17f1e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800