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 #0x3cc82ae32095925040b103f62554fdbf525fb480750bdfd107e3a9e04cc9e218 · ArcScan

Block

#21,443,629

2026-09-18 04:48:21 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,629
Timestamp: 17 days ago · 2026-09-18 04:48:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x3cc82ae32095925040b103f62554fdbf525fb480750bdfd107e3a9e04cc9e218
Parent hash: 0x85f4decd…d8771f25
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,629 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

5.9%1,761,546 / 30,000,000

Base fee

20 gwei

State root

0xefc558f646dc…fcfcb9ad8074

Transactions root

0x6d3dc77f746e…ed425e7155ce

Receipts root

0x31788125c9a8…5841480902d5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800