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 #0x930cd50dff0195f4c62821a68d705355b5a60e8ea9771c30798c1272d2f1316d · ArcScan

Block

#21,518,401

2026-09-18 15:20:24 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,401
Timestamp: 27 days ago · 2026-09-18 15:20:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x930cd50dff0195f4c62821a68d705355b5a60e8ea9771c30798c1272d2f1316d
Parent hash: 0x3b96f682…ae2e1001
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,401 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

16.2%4,866,580 / 30,000,000

Base fee

20 gwei

State root

0xb203b8b82286…c2f6ba3860e5

Transactions root

0xea74fdf0d2ad…681304cc5436

Receipts root

0xced0f5cb5ad5…b90b0281a37c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800