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 #0x5ffbcee1abf5819407fe555c3a162024699c7d0a250d24d1432438603a59f081 · ArcScan

Block

#21,333,831

2026-09-17 13:19:43 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,831
Timestamp: 49 days ago · 2026-09-17 13:19:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x5ffbcee1abf5819407fe555c3a162024699c7d0a250d24d1432438603a59f081
Parent hash: 0x9d9fc6eb…5ad801f6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,831 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

22.1%6,622,905 / 30,000,000

Base fee

20 gwei

State root

0x9c728c95ef22…4e97f12ab1ee

Transactions root

0x93f871e5ffa9…b1a077b7c8ba

Receipts root

0x95c070891d7e…b407a9917847

Nonce

0x0000000000000000

Extra data

0x00000004a817c800