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 #0xa22a1421baa831bb94f7bf53ff0b3ba8e82fa87c2b19f5c8d74e1749619f1b38 · ArcScan

Block

#21,367,531

2026-09-17 18:05:11 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,531
Timestamp: 17 days ago · 2026-09-17 18:05:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xa22a1421baa831bb94f7bf53ff0b3ba8e82fa87c2b19f5c8d74e1749619f1b38
Parent hash: 0xf397ad76…8507cbb0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,531 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

11.2%3,354,807 / 30,000,000

Base fee

20 gwei

State root

0x17d1d0e99b09…7b9c8934511b

Transactions root

0xaf9cfd047157…d1ffb05ede75

Receipts root

0x72e8c23111e6…d756e9f837a6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800