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 #0xf1382646ea2a1900c5949eb3a996651a552cbfc3cd497fadd59cbf7e1ffad94c · ArcScan

Block

#21,375,739

2026-09-17 19:14:32 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,739
Timestamp: 24 days ago · 2026-09-17 19:14:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xf1382646ea2a1900c5949eb3a996651a552cbfc3cd497fadd59cbf7e1ffad94c
Parent hash: 0xcff471df…ad0b8eb9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,739 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

23.7%7,103,034 / 30,000,000

Base fee

20 gwei

State root

0xa17f58aa1ab9…4fa541ad5466

Transactions root

0x5cfc30841f53…f48c8136bebd

Receipts root

0x9da3b4e772f5…53cc2943f321

Nonce

0x0000000000000000

Extra data

0x00000004a817c800