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 #0x2063a3b6aa14061b8afe6386e470de2778a38d670afb534dd73836aa87c932e2 · ArcScan

Block

#21,308,084

2026-09-17 09:42:19 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,084
Timestamp: 21 days ago · 2026-09-17 09:42:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x2063a3b6aa14061b8afe6386e470de2778a38d670afb534dd73836aa87c932e2
Parent hash: 0x978d5674…b7c425f8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,084 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

19.0%5,701,829 / 30,000,000

Base fee

20 gwei

State root

0xd3580a4b41b2…6fc92bb8c8f5

Transactions root

0x17deccd40855…caee32f92748

Receipts root

0xe7da0078440f…05de06d999c3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800