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 #0x2b9eb44d46cf961722461ef2ea3ad23ee6ee29f0cc156725b5f596a59af12f58 · ArcScan

Block

#21,313,087

2026-09-17 10:24:34 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,313,087
Timestamp: 18 days ago · 2026-09-17 10:24:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x2b9eb44d46cf961722461ef2ea3ad23ee6ee29f0cc156725b5f596a59af12f58
Parent hash: 0xc5b85b3a…6d6b18ad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,313,087 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

10.8%3,253,067 / 30,000,000

Base fee

20 gwei

State root

0xdb2daeea7615…f5be52b59d9c

Transactions root

0x0fddb6e6819b…bfe33d4d043c

Receipts root

0xe0cf026a2160…16af0c35059b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800