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 #0xc376bcc939b3107078b65fcc07d2fdfa66db994a72e7355de65e002c5ebb0672 · ArcScan

Block

#21,484,925

2026-09-18 10:37:26 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,925
Timestamp: 39 days ago · 2026-09-18 10:37:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xc376bcc939b3107078b65fcc07d2fdfa66db994a72e7355de65e002c5ebb0672
Parent hash: 0x5bd8554a…e30d97ab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,925 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

1.9%583,940 / 30,000,000

Base fee

20 gwei

State root

0x7a86823934b8…abd3e4d08e99

Transactions root

0x0b318763c160…4af29fcfdb17

Receipts root

0x9cc0eb16af93…dc79dc3c699b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800