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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 #0x78399a0c9b18f2310a6b222765164c7dc54a980760807d2e3c469853243d314b · ArcScan

Block

#21,528,747

2026-09-18 16:47:52 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,747
Timestamp: 20 days ago · 2026-09-18 16:47:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x78399a0c9b18f2310a6b222765164c7dc54a980760807d2e3c469853243d314b
Parent hash: 0x5703535c…e3e1224c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,747 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

7.5%2,245,048 / 30,000,000

Base fee

20 gwei

State root

0x743697bec0c2…1442e08b345e

Transactions root

0xb6b29b3356f5…517ea9cc8eb9

Receipts root

0x0fb5a542e6cf…8d6732997892

Nonce

0x0000000000000000

Extra data

0x00000004a817c800