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 #0x4df3c67b142718f6738e81846a5cf08a1b62a77388d595450f8803bd548dc345 · ArcScan

Block

#21,238,424

2026-09-16 23:53:53 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,238,424
Timestamp: 4 days ago · 2026-09-16 23:53:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x4df3c67b142718f6738e81846a5cf08a1b62a77388d595450f8803bd548dc345
Parent hash: 0x65f8fb3d…5299419a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,238,424 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

22.6%6,786,179 / 30,000,000

Base fee

20 gwei

State root

0x0028ce58e4d3…f54f2294b4b8

Transactions root

0x052a40aaf110…0c4dde88bd38

Receipts root

0x1414b0e24cda…00016b7fdbdd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800