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 #0x75330a4a74f6def83d3d6b9a863c93eef90330029cbc2ed4f7e55fd24c2cde5b · ArcScan

Block

#21,280,981

2026-09-17 05:53:18 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,981
Timestamp: 32 days ago · 2026-09-17 05:53:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x75330a4a74f6def83d3d6b9a863c93eef90330029cbc2ed4f7e55fd24c2cde5b
Parent hash: 0xeb85d39d…5408b094
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,981 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

7.9%2,372,859 / 30,000,000

Base fee

20 gwei

State root

0xb54c67c3cd5a…db3c21bbed72

Transactions root

0x8b88a984dfd5…a2340b918ffa

Receipts root

0xae9fe9161ba4…8c9ec147e32a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800