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 #0xd39c8e3720f843c1a6e41931100f8591ead819b4ac1ea2f0c8607275592ac4f8 · ArcScan

Block

#21,296,111

2026-09-17 08:01:09 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,111
Timestamp: 51 days ago · 2026-09-17 08:01:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xd39c8e3720f843c1a6e41931100f8591ead819b4ac1ea2f0c8607275592ac4f8
Parent hash: 0x466a2dab…c494ff5f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,111 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

10.7%3,210,658 / 30,000,000

Base fee

20 gwei

State root

0xb92bf7a4a25a…0904ea2c4530

Transactions root

0xfd9c96be6966…94dfd70a106d

Receipts root

0x96c1c083d8f5…4cf852734a4a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800