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 #0x1dd55d8606bb445a5acb4ae0e2d58e531028173d6541e4c6a27155af3ae173ea · ArcScan

Block

#21,318,777

2026-09-17 11:12:36 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,318,777
Timestamp: 45 days ago · 2026-09-17 11:12:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x1dd55d8606bb445a5acb4ae0e2d58e531028173d6541e4c6a27155af3ae173ea
Parent hash: 0xbbd653eb…5d92b130
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,318,777 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

21.2%6,355,303 / 30,000,000

Base fee

20 gwei

State root

0xf7f21e690bb2…089e95028088

Transactions root

0x7ad76985ef3f…2ebeea7e3ca7

Receipts root

0xe2132063239d…8cb43f38f2e4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800