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 #0x115dd6bdce0cdac3ac5cfb6aec5b0db038bf001b2cf2018a0653ad874df7ab55 · ArcScan

Block

#21,552,966

2026-09-18 20:12:37 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,966
Timestamp: 16 days ago · 2026-09-18 20:12:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x115dd6bdce0cdac3ac5cfb6aec5b0db038bf001b2cf2018a0653ad874df7ab55
Parent hash: 0xcf4b2e15…551c9308
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,966 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

2.6%782,963 / 30,000,000

Base fee

20 gwei

State root

0xa96eb0a4d903…18b1701ad649

Transactions root

0xc308c069ce05…1f85539d6a95

Receipts root

0x7522305742ed…83dbdfbdf034

Nonce

0x0000000000000000

Extra data

0x00000004a817c800