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 #0xf4a893030d5f3d3a177da32b2f9e9ae1b4732ffa5a024cda6e5271db4068f063 · ArcScan

Block

#21,260,641

2026-09-17 03:01:29 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,641
Timestamp: 19 days ago · 2026-09-17 03:01:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xf4a893030d5f3d3a177da32b2f9e9ae1b4732ffa5a024cda6e5271db4068f063
Parent hash: 0x97d56928…7e156db1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,641 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

16.3%4,894,250 / 30,000,000

Base fee

20 gwei

State root

0x512d6a5a4d9b…0a21d3a688ac

Transactions root

0x7a6f027a28b6…7849e1d313fa

Receipts root

0xd33a1541fdb4…97a7bcb7a5bb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800