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

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 #21484295 · ArcScan

Block

#21,484,295

2026-09-18 10:32:07 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,295
Timestamp: 17 days ago · 2026-09-18 10:32:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x3e06c69faee1d9f6b5d4d1a51d2ad3680a41bdf921c0d1841695d392a62552e4
Parent hash: 0x3f02099b…ced8871e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,295 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

9.4%2,821,559 / 30,000,000

Base fee

20 gwei

State root

0x720177244a4d…5a99cf78c3b6

Transactions root

0x3e72e6794889…9b21bde291e3

Receipts root

0x63fa7903a3dc…ae62b8deade1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800