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 #0xb073db81ee838a63b4071170c2d846f751e81524b4e67e4cb9ffd65185c5005e · ArcScan

Block

#21,520,871

2026-09-18 15:41:17 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,520,871
Timestamp: 27 days ago · 2026-09-18 15:41:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xb073db81ee838a63b4071170c2d846f751e81524b4e67e4cb9ffd65185c5005e
Parent hash: 0x67968892…5bbe35f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,520,871 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

10.9%3,280,848 / 30,000,000

Base fee

20 gwei

State root

0x465494aef87c…7a9e10465c84

Transactions root

0xc011669586ca…55b255cef0e9

Receipts root

0x97a8bad41d2f…898a2d914c3a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800