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 #21367263 · ArcScan

Block

#21,367,263

2026-09-17 18:02:55 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,263
Timestamp: 24 days ago · 2026-09-17 18:02:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xf5319944f1949d061061b8990b91714d30ad7845287d06ec8727425bc8974f32
Parent hash: 0xf7497199…30cfdf34
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,263 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

9.1%2,716,711 / 30,000,000

Base fee

20 gwei

State root

0x7daa74d74f35…c68d2b2c542a

Transactions root

0x76b97a1e8ebc…a4da91cda48e

Receipts root

0x361ce8e6fe34…561a39400242

Nonce

0x0000000000000000

Extra data

0x00000004a817c800