Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xb0d2fd6f62fddb33a8d2570681dc8de3bd4cb6bc6b6e5eb2fa6f8a4816cd0956 · ArcScan

Block

#21,373,198

2026-09-17 18:53:04 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,373,198
Timestamp: 49 days ago · 2026-09-17 18:53:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xb0d2fd6f62fddb33a8d2570681dc8de3bd4cb6bc6b6e5eb2fa6f8a4816cd0956
Parent hash: 0x4290fa25…96b69376
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,373,198 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

21.4%6,423,614 / 30,000,000

Base fee

20 gwei

State root

0xf3b7d19cfa5d…21430771c3cd

Transactions root

0x05c52cc859dd…181eb45c3c0d

Receipts root

0x2c95133a03f5…5446605ab6a7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800