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 #21330439 · ArcScan

Block

#21,330,439

2026-09-17 12:51:04 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,439
Timestamp: 7 days ago · 2026-09-17 12:51:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x93e67ccc6cfe50557455d6f75a0f4a65f3efb0e4cbb753b494e3b7c409195b35
Parent hash: 0x0f33f496…6fdfe404
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,439 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

11.5%3,450,197 / 30,000,000

Base fee

20 gwei

State root

0x505ead314685…f972a041a2ee

Transactions root

0x7830d36e2162…ea7d520db324

Receipts root

0x91631f70e3d7…4a471916c58d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800