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 #21326529 · ArcScan

Block

#21,326,529

2026-09-17 12:18:03 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,529
Timestamp: 14 days ago · 2026-09-17 12:18:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x00c8977209d77ee8ab7620e00fadaec0b9a1d5f400618b6e805d5568700ba231
Parent hash: 0xd5f31a3d…0c955755
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,529 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

19.0%5,698,863 / 30,000,000

Base fee

20 gwei

State root

0xee6357bb1bae…336295bb8949

Transactions root

0x24e83b8b1ebd…0863d28fbbfd

Receipts root

0x188460ce22b8…4ece4084ed49

Nonce

0x0000000000000000

Extra data

0x00000004a817c800