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 #0xa90d04bfee395faeddceab3523c447ea186ee887c6bc63f1cdf8ef2e68374ddb · ArcScan

Block

#21,284,404

2026-09-17 06:22:14 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,404
Timestamp: 8 days ago · 2026-09-17 06:22:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xa90d04bfee395faeddceab3523c447ea186ee887c6bc63f1cdf8ef2e68374ddb
Parent hash: 0x06a58a50…aa0f2dd7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,404 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.4%4,337,005 / 30,000,000

Base fee

20 gwei

State root

0x31e4637c9a71…1a93db12d052

Transactions root

0xe193c42d7367…bc7b9ba11e41

Receipts root

0x794794c07537…d0a2b9af2f61

Nonce

0x0000000000000000

Extra data

0x00000004a817c800