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 #21322930 · ArcScan

Block

#21,322,930

2026-09-17 11:47:40 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,930
Timestamp: 20 days ago · 2026-09-17 11:47:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x2e02adc09f57a8c4d460ff41efd8cf0541b3e2bebfd679b2589fd5eae3de3854
Parent hash: 0xc4896337…39156e9b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,930 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

18.6%5,571,252 / 30,000,000

Base fee

20 gwei

State root

0x6607996ee31c…97d532aaf450

Transactions root

0x80e89ab5f363…9c2dc3280391

Receipts root

0x4bd6cdd5afeb…0102b11d69b8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800