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 #0xc6882990a600001ccb44ef29773224ab95a85a3e64633845351c2a046a9fb09a · ArcScan

Block

#21,376,544

2026-09-17 19:21:20 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,544
Timestamp: 48 days ago · 2026-09-17 19:21:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xc6882990a600001ccb44ef29773224ab95a85a3e64633845351c2a046a9fb09a
Parent hash: 0xc4f4fefd…320426ba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,544 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

6.2%1,854,883 / 30,000,000

Base fee

20 gwei

State root

0x68b28ccf70be…f4e87b065ec6

Transactions root

0xea85146252f3…98eb2e2e36de

Receipts root

0xc4a85e9ae9b2…9994906a2431

Nonce

0x0000000000000000

Extra data

0x00000004a817c800