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 #0xc35b18c00107e16ee1e6736aa2c9f07933323d5fbdea8a8a0fdc8d63dcd16df6 · ArcScan

Block

#21,261,275

2026-09-17 03:06:50 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,275
Timestamp: 32 days ago · 2026-09-17 03:06:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xc35b18c00107e16ee1e6736aa2c9f07933323d5fbdea8a8a0fdc8d63dcd16df6
Parent hash: 0x1aa928f4…8805bc58
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,275 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

13.4%4,028,325 / 30,000,000

Base fee

20 gwei

State root

0x472db8641548…56274f815a4a

Transactions root

0xc9f990fc58b8…1ddbfaeffd08

Receipts root

0x3bcc9bd6598b…47d0ec39dd8e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800