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 #21376037 · ArcScan

Block

#21,376,037

2026-09-17 19:17:03 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,037
Timestamp: 34 days ago · 2026-09-17 19:17:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f04455749c26beeac6b23b9bde0240ddfb6caa7dfc16840b03b6cacbafb2d62
Parent hash: 0xd626b4a7…b2278371
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,037 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

24.3%7,279,459 / 30,000,000

Base fee

20 gwei

State root

0xd37aecd24ad6…b020ac26015d

Transactions root

0xa045061e3028…b9a390429340

Receipts root

0xdb7fc7e58b7e…113887458ae4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800