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 #0x5b1c33a0061aee1c75b025a59f8e1b6ce2736ad4cab6d6aac0f4b66bf9d62c17 · ArcScan

Block

#21,553,633

2026-09-18 20:18:15 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,633
Timestamp: 10 days ago · 2026-09-18 20:18:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x5b1c33a0061aee1c75b025a59f8e1b6ce2736ad4cab6d6aac0f4b66bf9d62c17
Parent hash: 0x2f2c326e…91c2be15
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,633 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.8%1,747,297 / 30,000,000

Base fee

20 gwei

State root

0x69e33eb9a691…28564a68fa8c

Transactions root

0x3fd855d5bf50…0edde6c974dd

Receipts root

0xca8b27781973…a1667123651d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800