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 #0x8b925e20d44e133d152038f1af6ebd798e4ef937581b0e5c2c2eeb83057f0856 · ArcScan

Block

#21,443,733

2026-09-18 04:49:14 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,733
Timestamp: 14 days ago · 2026-09-18 04:49:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x8b925e20d44e133d152038f1af6ebd798e4ef937581b0e5c2c2eeb83057f0856
Parent hash: 0x9965f5b3…7d6d8332
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,733 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

4.8%1,456,719 / 30,000,000

Base fee

20 gwei

State root

0x6e783ee59837…5393635985cb

Transactions root

0xc188dcfea991…a394d20c6cdc

Receipts root

0x75c1d88a55f8…b0fd2500e118

Nonce

0x0000000000000000

Extra data

0x00000004a817c800