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 #0x348375b22d9d39eee97ff7552e7ba93d7fbdc7ab8dd6b1b0fe443ada7d41e70a · ArcScan

Block

#21,365,747

2026-09-17 17:50:07 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,747
Timestamp: 55 days ago · 2026-09-17 17:50:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x348375b22d9d39eee97ff7552e7ba93d7fbdc7ab8dd6b1b0fe443ada7d41e70a
Parent hash: 0xd3c4a618…f6f94f18
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,747 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

10.5%3,153,943 / 30,000,000

Base fee

20 gwei

State root

0xdb11d14c2cac…a4c60092ab9b

Transactions root

0x9d9c567655a7…f0ad96f680da

Receipts root

0x19610973256d…67878834c8f4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800