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 #0xcf3c1925c9cc6287441f58a4a53c157104dd711e1487a6229b56473e3acf1480 · ArcScan

Block

#21,270,062

2026-09-17 04:21:03 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,270,062
Timestamp: 8 days ago · 2026-09-17 04:21:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf3c1925c9cc6287441f58a4a53c157104dd711e1487a6229b56473e3acf1480
Parent hash: 0xd2577a00…e7431e71
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,270,062 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

17.4%5,215,813 / 30,000,000

Base fee

20 gwei

State root

0xac05aa827e5a…2a0843d2e338

Transactions root

0x9cd08fdb9a4d…61acee65ca39

Receipts root

0x82e3bf766ca2…936fdda55cdb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800