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 #0xcbef534d3551aa2be2048ac22e38a92cbfb4ffc571faa3c7a87a4b48ba6c611f · ArcScan

Block

#21,264,124

2026-09-17 03:30:54 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,264,124
Timestamp: 14 days ago · 2026-09-17 03:30:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xcbef534d3551aa2be2048ac22e38a92cbfb4ffc571faa3c7a87a4b48ba6c611f
Parent hash: 0x9f2a1a8b…74a31b6d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,264,124 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

8.8%2,625,093 / 30,000,000

Base fee

20 gwei

State root

0x473120957437…ba0c10a4e47c

Transactions root

0xeebc03c58a76…eaad3a904cee

Receipts root

0x4122334dbf3c…0fa1a311232d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800