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 #0xd2d9e8722fcbff17a99131c1e15f440d53b92ec83cff55170217b9416afacabd · ArcScan

Block

#21,570,756

2026-09-18 22:43:02 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,756
Timestamp: 56 days ago · 2026-09-18 22:43:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xd2d9e8722fcbff17a99131c1e15f440d53b92ec83cff55170217b9416afacabd
Parent hash: 0x054f2be6…01d885bc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,756 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.2%55,438 / 30,000,000

Base fee

20 gwei

State root

0x604d6d93085a…86ac3ac28957

Transactions root

0x06ab84b124e6…c71b5c4de758

Receipts root

0xc7e99ba4c135…81a0772b93d8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800