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 #21336280 · ArcScan

Block

#21,336,280

2026-09-17 13:40:24 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,280
Timestamp: 44 days ago · 2026-09-17 13:40:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x1464fc1a51076100387fbe9a2837ad847fcaee966bdc8787490cd3d6d4df6e95
Parent hash: 0x1a3bdae8…007299d4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,280 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

11.2%3,347,874 / 30,000,000

Base fee

20 gwei

State root

0xf5f460be0bea…51566ae050e7

Transactions root

0x12f0b105a6b0…6fa1c038b994

Receipts root

0x2c41164dda24…a0bcc4a517e0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800