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 #0x26ecbf50c1b16e724673c274c4ec0c99c241a1fdcb1d2b07db2dc095b046ad10 · ArcScan

Block

#21,237,610

2026-09-16 23:47:01 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,610
Timestamp: 16 days ago · 2026-09-16 23:47:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x26ecbf50c1b16e724673c274c4ec0c99c241a1fdcb1d2b07db2dc095b046ad10
Parent hash: 0xde17ffff…1b52701f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,610 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

25.2%7,565,707 / 30,000,000

Base fee

20 gwei

State root

0xa267d3f3ea6c…0eeb076e056d

Transactions root

0xaca088c8b35f…0077926ad599

Receipts root

0x66f57b20282c…a4a4e493701b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800