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 #0xf941acfbf0025a60f243e810f76a69a1946b1cbae2da88ddd489042479a88d2e · ArcScan

Block

#21,516,883

2026-09-18 15:07:34 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,883
Timestamp: 4 days ago · 2026-09-18 15:07:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xf941acfbf0025a60f243e810f76a69a1946b1cbae2da88ddd489042479a88d2e
Parent hash: 0x69151a12…783c69a4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,883 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

21.9%6,582,254 / 30,000,000

Base fee

20 gwei

State root

0x23afbd0f7824…7da45df7786c

Transactions root

0x2597c01bc2a0…d575ab1d2eb1

Receipts root

0x39ddd68af4c6…3efba43e3540

Nonce

0x0000000000000000

Extra data

0x00000004a817c800