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 #0xc1ff2ad5e882b9aa7db0444867c603c7910d36a4ef957382a4013af809e220af · ArcScan

Block

#21,323,257

2026-09-17 11:50:25 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,257
Timestamp: 31 days ago · 2026-09-17 11:50:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xc1ff2ad5e882b9aa7db0444867c603c7910d36a4ef957382a4013af809e220af
Parent hash: 0x0130b1f2…40394c38
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,257 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

37.7%11,299,619 / 30,000,000

Base fee

20 gwei

State root

0x8f6ab9484a68…a8db8c55f6c5

Transactions root

0x792086e8e168…3bd2400bc507

Receipts root

0x0f6c6af62c57…7965fc0f6bd6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800