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 #0x5f9f7abde44f2a1040f334b172ab30130d0bbd1793371aab4dd3c390842341a5 · ArcScan

Block

#21,328,749

2026-09-17 12:36:48 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,749
Timestamp: 49 days ago · 2026-09-17 12:36:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x5f9f7abde44f2a1040f334b172ab30130d0bbd1793371aab4dd3c390842341a5
Parent hash: 0xb855f74e…46e2de3a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,749 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

17.5%5,262,567 / 30,000,000

Base fee

20 gwei

State root

0xb2c927b95df9…b7eb17aa9a1a

Transactions root

0x21eddd698e11…f31d5f6bfd38

Receipts root

0xbe5402efb6a2…76605d72f1ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800