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 #0x02a12ec1d5f5b9c7caf14b472a20cca07a844752482b704ab06743ac340bbf76 · ArcScan

Block

#21,227,634

2026-09-16 22:22:49 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,227,634
Timestamp: 7 days ago · 2026-09-16 22:22:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x02a12ec1d5f5b9c7caf14b472a20cca07a844752482b704ab06743ac340bbf76
Parent hash: 0x3f4d4801…86e558f8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,227,634 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

21.2%6,363,918 / 30,000,000

Base fee

20 gwei

State root

0xe37aa1db1537…8ef5b2126e38

Transactions root

0x310b36532c06…a0e5082177cd

Receipts root

0x48a64a6c4cc3…771b2349e8e8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800