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 #0xfce2c419bfe753748e083e4615e7c13c9b161df32591abc55f0afd21d131f23b · ArcScan

Block

#21,410,804

2026-09-18 00:10:54 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,804
Timestamp: 23 days ago · 2026-09-18 00:10:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xfce2c419bfe753748e083e4615e7c13c9b161df32591abc55f0afd21d131f23b
Parent hash: 0x45e1a928…e8e7b785
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,804 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

5.5%1,645,286 / 30,000,000

Base fee

20 gwei

State root

0x5d57dda03559…874e38e576e6

Transactions root

0x7d5c5bbc4dfa…c97fe8f25066

Receipts root

0x5f696fd67cc1…84ac0f517a16

Nonce

0x0000000000000000

Extra data

0x00000004a817c800