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 #0xc18047a2c25ae35f88c4ea0af8f081cf5d5916a3b6bd4335da39795483fed3fe · ArcScan

Block

#21,416,833

2026-09-18 01:01:52 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,833
Timestamp: 55 days ago · 2026-09-18 01:01:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xc18047a2c25ae35f88c4ea0af8f081cf5d5916a3b6bd4335da39795483fed3fe
Parent hash: 0x1218f8a8…8e704071
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,833 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

6.1%1,844,924 / 30,000,000

Base fee

20 gwei

State root

0xa19e98888958…bfcedcea0929

Transactions root

0x062ecb111684…da333815ad1b

Receipts root

0x688752433b68…a130b5f69026

Nonce

0x0000000000000000

Extra data

0x00000004a817c800