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 #0x87c6e4b1779a5ea1d175481b7c59e9bad26506506a80199f7ed4b893f7e5022a · ArcScan

Block

#21,326,992

2026-09-17 12:21:58 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,992
Timestamp: 2 days ago · 2026-09-17 12:21:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x87c6e4b1779a5ea1d175481b7c59e9bad26506506a80199f7ed4b893f7e5022a
Parent hash: 0x18766a4b…d2f51a5f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,992 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

32.1%9,619,197 / 30,000,000

Base fee

20 gwei

State root

0xf01ddee0b639…6880548bafbc

Transactions root

0x671563d4c9d9…d3a90f7ebd96

Receipts root

0x7fdd33845ed5…47cda435711f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800