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 #0x942927c7b22f7b09b4beecbf26397bcc878cb323d07e07c27338e222dc2a5ad0 · ArcScan

Block

#21,508,396

2026-09-18 13:55:52 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,396
Timestamp: 52 days ago · 2026-09-18 13:55:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x942927c7b22f7b09b4beecbf26397bcc878cb323d07e07c27338e222dc2a5ad0
Parent hash: 0x7646bf2d…c64cd6ff
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,396 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

6.4%1,915,103 / 30,000,000

Base fee

20 gwei

State root

0x91d2e86ea69e…d19f6a575f56

Transactions root

0x584e8035b06e…fb9c8a9ed71c

Receipts root

0xbf7ba0050eab…a89777748b20

Nonce

0x0000000000000000

Extra data

0x00000004a817c800