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 #0x4f4cf0caf22676919f7d0a105c776eb0da258403b85bca453c61f992683d818c · ArcScan

Block

#21,295,814

2026-09-17 07:58:39 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,814
Timestamp: 48 days ago · 2026-09-17 07:58:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x4f4cf0caf22676919f7d0a105c776eb0da258403b85bca453c61f992683d818c
Parent hash: 0x2ac31aff…3de3573f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,814 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

17.4%5,236,969 / 30,000,000

Base fee

20 gwei

State root

0xaa5100861cc0…13c0fa46722f

Transactions root

0x27c95551f6e0…4d7c233b369c

Receipts root

0x5c731e8a212d…c484a6e98aee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800