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 #0x9c0981e4163070d13ec69030e9b401b38a0f67f7d3d8a44f6172717f95bd45ee · ArcScan

Block

#21,361,649

2026-09-17 17:15:30 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,649
Timestamp: 16 days ago · 2026-09-17 17:15:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c0981e4163070d13ec69030e9b401b38a0f67f7d3d8a44f6172717f95bd45ee
Parent hash: 0x6f904169…30e3b2a2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,649 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

13.1%3,932,112 / 30,000,000

Base fee

20 gwei

State root

0xb3385aa76671…742da0a70fe5

Transactions root

0x3dfa17ba49f6…434a82e0c0d0

Receipts root

0x997f7ff60f51…a3574d1ebbf4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800