Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xa68dd6ea39b8718de9d295fe2917d7b7d065d3680d89b5ab8ab0dcf8e7fe7f1c · ArcScan

Block

#21,399,158

2026-09-17 22:32:28 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,158
Timestamp: 33 days ago · 2026-09-17 22:32:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xa68dd6ea39b8718de9d295fe2917d7b7d065d3680d89b5ab8ab0dcf8e7fe7f1c
Parent hash: 0x6af43f03…cc2b8343
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,158 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.8%2,046,774 / 30,000,000

Base fee

20 gwei

State root

0x5e7fb13b2ca3…d9e5159e2318

Transactions root

0xdc2b7053a03a…69b01712c0d6

Receipts root

0xa4d7821e3caa…b004ddc9f5dd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800