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 #0x1b1105e4d55f84bcc5fb9413e40b16ce436f8d708c62f8feab5a1db7f9131339 · ArcScan

Block

#21,553,596

2026-09-18 20:17:56 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,596
Timestamp: 9 days ago · 2026-09-18 20:17:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x1b1105e4d55f84bcc5fb9413e40b16ce436f8d708c62f8feab5a1db7f9131339
Parent hash: 0xb049c5c0…272247a1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,596 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

10.1%3,028,617 / 30,000,000

Base fee

20 gwei

State root

0x93eb42dfc1b1…619fe8c0e72b

Transactions root

0xe23931ec04c8…bb5dfd1c0d74

Receipts root

0x128a83472a98…c7e51f18f345

Nonce

0x0000000000000000

Extra data

0x00000004a817c800