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 #0xb598f94c8e052837ed71ff0ccacb29ef8d50d1b7657ecbce30004ff60a17dc35 · ArcScan

Block

#21,235,740

2026-09-16 23:31:14 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,740
Timestamp: 38 days ago · 2026-09-16 23:31:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xb598f94c8e052837ed71ff0ccacb29ef8d50d1b7657ecbce30004ff60a17dc35
Parent hash: 0x56dba425…3e8839dc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,740 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

33.5%10,043,949 / 30,000,000

Base fee

20 gwei

State root

0xac4bd9a6543e…8e6d40c57bb7

Transactions root

0xc4a9754fdd88…f30c75fac80f

Receipts root

0xb8cac3ab8afa…548bfbd73eef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800