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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 #0x3789e1c9bd4298f70d02868cedb323a391211527bb6c54a83887425767b7a62f · ArcScan

Block

#21,520,689

2026-09-18 15:39:44 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,520,689
Timestamp: 32 days ago · 2026-09-18 15:39:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x3789e1c9bd4298f70d02868cedb323a391211527bb6c54a83887425767b7a62f
Parent hash: 0xc7c6cb76…90da0f6d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,520,689 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

6.3%1,907,075 / 30,000,000

Base fee

20 gwei

State root

0xf81abf515a37…cc1ad5c17891

Transactions root

0xb148788deb11…78bc387a14ac

Receipts root

0xf797ea72c6fd…69a1a70895ba

Nonce

0x0000000000000000

Extra data

0x00000004a817c800