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 #21356114 · ArcScan

Block

#21,356,114

2026-09-17 16:27:56 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,356,114
Timestamp: 43 days ago · 2026-09-17 16:27:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xca926aa69d23a4c49298fd68db238cc982929f76796ec93bc8f84581c19d847d
Parent hash: 0x179468eb…e60d2eaf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,356,114 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

5.7%1,703,714 / 30,000,000

Base fee

20 gwei

State root

0xee690213c306…8bff5c8f1528

Transactions root

0xb2609fb65db4…80fec79e7cab

Receipts root

0x74c9ae1cfa33…d6ed073ec658

Nonce

0x0000000000000000

Extra data

0x00000004a817c800