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 #0x0d1fae645a26f85f3f820b9f2fecc2928c55849adf2527bf30a363047cbe4cca · ArcScan

Block

#21,419,323

2026-09-18 01:22:55 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,419,323
Timestamp: 12 days ago · 2026-09-18 01:22:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x0d1fae645a26f85f3f820b9f2fecc2928c55849adf2527bf30a363047cbe4cca
Parent hash: 0x8c534493…33c9f68e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,419,323 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.0%893,762 / 30,000,000

Base fee

20 gwei

State root

0x50fc41dc9e44…fd6f86a95f28

Transactions root

0x9c301c8431a1…4de27d166521

Receipts root

0x2a8f4698510c…d258fdc942fe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800