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 #0x3c3523d241c92713f6c527c7239ebe46afd917fe46c749f41fe3913afaf7c709 · ArcScan

Block

#21,333,476

2026-09-17 13:16:43 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,476
Timestamp: 44 days ago · 2026-09-17 13:16:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x3c3523d241c92713f6c527c7239ebe46afd917fe46c749f41fe3913afaf7c709
Parent hash: 0xd90bfea0…f689e7b4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,476 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

11.3%3,377,323 / 30,000,000

Base fee

20 gwei

State root

0xb4443596da50…b1bedf72ad22

Transactions root

0x210b45140a71…d0aca39f2515

Receipts root

0x0c80a1e5828c…6abb70a836f1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800