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 #21323253 · ArcScan

Block

#21,323,253

2026-09-17 11:50:23 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,253
Timestamp: 30 days ago · 2026-09-17 11:50:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c7db9842268a91f2a42482de0371cc240973e9a272eb41e01465de301f68a60
Parent hash: 0x4b82af76…8f623e98
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,253 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

7.7%2,296,006 / 30,000,000

Base fee

20 gwei

State root

0x054bbf4414a2…2d7d7cd32fca

Transactions root

0xd55aa49fa8ea…ee6baa59927f

Receipts root

0x392c9f02d62b…2a9bbcc31e1f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800