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 #0xd117bece9e783a8cda04902764ae3543a6ceedf790540e55e3a37fb68614b256 · ArcScan

Block

#21,282,456

2026-09-17 06:05:46 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,456
Timestamp: 12 days ago · 2026-09-17 06:05:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xd117bece9e783a8cda04902764ae3543a6ceedf790540e55e3a37fb68614b256
Parent hash: 0x2d5d5427…86bc02d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,456 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.7%2,905,498 / 30,000,000

Base fee

20 gwei

State root

0x7c72a9d13d7c…803125dad2bf

Transactions root

0xdbade5649eb4…bc21898a51ae

Receipts root

0x42836a87c0f9…b9edce0d8c07

Nonce

0x0000000000000000

Extra data

0x00000004a817c800