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 #0x5f12d25f217c3cf321f22f7e0bcdcbffcb56d03e6f4457349763934579c2d8d6 · ArcScan

Block

#21,282,534

2026-09-17 06:06:26 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,534
Timestamp: 15 days ago · 2026-09-17 06:06:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x5f12d25f217c3cf321f22f7e0bcdcbffcb56d03e6f4457349763934579c2d8d6
Parent hash: 0xfc4fa0e2…3d7ecc5c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,534 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

19.5%5,863,858 / 30,000,000

Base fee

20 gwei

State root

0x034c699f40e2…216af11340be

Transactions root

0x3d8de436636a…aa77f70318dd

Receipts root

0x8e23c56fc10d…4cb40e62bc5a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800