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 #21286466 · ArcScan

Block

#21,286,466

2026-09-17 06:39:39 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,286,466
Timestamp: 7 days ago · 2026-09-17 06:39:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x68ed3a8b2c101b37db32df29e22c188f8b00a69a62b73fa61757e7ddcba88fce
Parent hash: 0xe1e0d79e…b1da50b4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,286,466 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

13.6%4,088,604 / 30,000,000

Base fee

20 gwei

State root

0xc1e7ae33e28d…b92bf3bcb40b

Transactions root

0xb70b782d2d39…1c909ec0d4b2

Receipts root

0xc5d54af4d9da…ad8cc85f218c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800