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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 #0xdf0efa4a7b4b367a9b258b404c451e75d7ebba8747843644b660334cd4833369 · ArcScan

Block

#21,277,121

2026-09-17 05:20:42 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,121
Timestamp: 10 days ago · 2026-09-17 05:20:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xdf0efa4a7b4b367a9b258b404c451e75d7ebba8747843644b660334cd4833369
Parent hash: 0x2b56904a…576a2833
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,121 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

17.2%5,156,738 / 30,000,000

Base fee

20 gwei

State root

0x7a249d0dd44d…e5f6fd3312ca

Transactions root

0x42705af74a92…1b28c3390233

Receipts root

0xc9e682759cf6…8a2e02f2bea0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800