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 #0x3390b6c4a18c0fccb5e9e7a776dec61b3518bdaa99c3daa51f81d8e233828025 · ArcScan

Block

#21,314,606

2026-09-17 10:37:23 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,314,606
Timestamp: 6 days ago · 2026-09-17 10:37:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x3390b6c4a18c0fccb5e9e7a776dec61b3518bdaa99c3daa51f81d8e233828025
Parent hash: 0x413ee302…7f73edf7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,314,606 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

16.2%4,867,706 / 30,000,000

Base fee

20 gwei

State root

0x57e1acf5723e…69fd8f1018fd

Transactions root

0xebe369489584…88962158bbe5

Receipts root

0x5d5944a892f6…f6b2107eb134

Nonce

0x0000000000000000

Extra data

0x00000004a817c800