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 #21285095 · ArcScan

Block

#21,285,095

2026-09-17 06:28:04 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,095
Timestamp: 12 days ago · 2026-09-17 06:28:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x2855b7c501dd1fc50e16a30a1dede48e161ffb9d960773b361ea413fc17df9f4
Parent hash: 0xa33808bb…ab00b526
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,095 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

5.4%1,615,228 / 30,000,000

Base fee

20 gwei

State root

0x6adb8462b884…a62d32a648de

Transactions root

0x180a91c8ab6b…53b065245270

Receipts root

0x233b66c1ec95…6689e1cf8d0a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800