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 #0x0be13476731401a256e7a9f8f5012050f0b84fb26b27420e93aa6a5583116ec3 · ArcScan

Block

#21,337,421

2026-09-17 13:50:02 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,421
Timestamp: 10 days ago · 2026-09-17 13:50:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x0be13476731401a256e7a9f8f5012050f0b84fb26b27420e93aa6a5583116ec3
Parent hash: 0x9cf6b62e…72b4053b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,421 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

8.4%2,533,421 / 30,000,000

Base fee

20 gwei

State root

0x572d7333cadf…77d98bd10dd5

Transactions root

0x82c41c1f4b9f…7da7c1968dae

Receipts root

0xef6dfebbb271…792b7db41b60

Nonce

0x0000000000000000

Extra data

0x00000004a817c800