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 #21334291 · ArcScan

Block

#21,334,291

2026-09-17 13:23:36 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,291
Timestamp: 54 days ago · 2026-09-17 13:23:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c434a5b4f2cb1eb3b47e24ae2ecffa060594de22d2b43cce833c704855a3a73
Parent hash: 0x8e93cadf…9c7f0411
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,291 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

23.3%6,981,173 / 30,000,000

Base fee

20 gwei

State root

0x70a3e0f9e268…d825dafac3fa

Transactions root

0x102f8201baeb…f431bbd7c2c5

Receipts root

0xa9b9ce4d55ae…77dac9ad7de7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800