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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0x73c520126f6eac2cbddada62d51ae9bd467fd7407192ec05243347456f41c39b · ArcScan

Block

#21,530,538

2026-09-18 17:03:00 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,538
Timestamp: 55 days ago · 2026-09-18 17:03:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x73c520126f6eac2cbddada62d51ae9bd467fd7407192ec05243347456f41c39b
Parent hash: 0xcbefd94d…6a46e0d2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,538 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

5.0%1,489,031 / 30,000,000

Base fee

20 gwei

State root

0xc6f58cb6d075…279f1d855ff2

Transactions root

0xe48b4d9792f6…7280c68fa982

Receipts root

0xe579dcc619ca…bdb202a13dcc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800