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 #0xa47bc9601a07fc07146adf0f1c0e5a9f53388bbda2cdfca4b3670e4fc27c1b86 · ArcScan

Block

#21,355,260

2026-09-17 16:20:43 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,260
Timestamp: 15 days ago · 2026-09-17 16:20:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xa47bc9601a07fc07146adf0f1c0e5a9f53388bbda2cdfca4b3670e4fc27c1b86
Parent hash: 0x280a45d3…7834cc33
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,260 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

25.5%7,645,398 / 30,000,000

Base fee

20 gwei

State root

0x21644e77949a…293863636ac7

Transactions root

0x8d551e175b5c…6ce40ab0f98f

Receipts root

0xcd14c07bf06f…534f76dbb33f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800