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 #0x2258cad74fa4728ffe7295eb5bf529ed1cae2c4706358565a87403f75f5673e8 · ArcScan

Block

#21,316,524

2026-09-17 10:53:35 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,524
Timestamp: 51 days ago · 2026-09-17 10:53:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x2258cad74fa4728ffe7295eb5bf529ed1cae2c4706358565a87403f75f5673e8
Parent hash: 0x8f252ea6…ce523b1c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,524 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

41.6%12,477,415 / 30,000,000

Base fee

20 gwei

State root

0x833402b6226a…5a3a8e3f4a5d

Transactions root

0x6bede14f978d…f89be0f00873

Receipts root

0xd73ce90d0678…6b10fd383c86

Nonce

0x0000000000000000

Extra data

0x00000004a817c800