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 #0x15d304885b59623bbd7bc17a6243dc4f137ca92a4a7a41e8fdc8068140123d9d · ArcScan

Block

#21,319,083

2026-09-17 11:15:11 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,083
Timestamp: 49 days ago · 2026-09-17 11:15:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x15d304885b59623bbd7bc17a6243dc4f137ca92a4a7a41e8fdc8068140123d9d
Parent hash: 0x2f6732d5…c44e11c5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,083 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

55.2%16,556,758 / 30,000,000

Base fee

20 gwei

State root

0x60667d2288e2…92a83f9fdc39

Transactions root

0xf814555b3646…745b187f75f1

Receipts root

0x9cdcea3b0aba…570c4d9d391e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800