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 #0x877f49e737de3d87a006ce4394291286ab1637c56f5c14f7ecd50707ac2010e0 · ArcScan

Block

#21,230,138

2026-09-16 22:43:57 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,138
Timestamp: 15 days ago · 2026-09-16 22:43:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x877f49e737de3d87a006ce4394291286ab1637c56f5c14f7ecd50707ac2010e0
Parent hash: 0xcbf3f919…61f5da11
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,138 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

45.2%13,574,086 / 30,000,000

Base fee

20 gwei

State root

0xbf3d1677d3f7…7d916b8f369d

Transactions root

0x53233ad1d2a2…f2fe7616c207

Receipts root

0x4b815abcecf5…8801e6d0de48

Nonce

0x0000000000000000

Extra data

0x00000004a817c800