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 #0x947647d1be24ea50aeedb0b1529c0984ab093f36dc47c03265e7f88c921d08e5 · ArcScan

Block

#21,412,165

2026-09-18 00:22:25 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,165
Timestamp: 54 days ago · 2026-09-18 00:22:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x947647d1be24ea50aeedb0b1529c0984ab093f36dc47c03265e7f88c921d08e5
Parent hash: 0x56807c47…c4018da8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,165 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

13.1%3,939,481 / 30,000,000

Base fee

20 gwei

State root

0xac179be7e00c…d275ab001e1b

Transactions root

0x5f96def3c576…7dda33c987c9

Receipts root

0x815ad1ead4c4…66291f2e6ca9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800