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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 #0xc4d3b405ccefd10554105cbf810ae8be86cfe3e083b6196e4ead6c259de036f1 · ArcScan

Block

#21,357,916

2026-09-17 16:43:58 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,916
Timestamp: 7 days ago · 2026-09-17 16:43:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xc4d3b405ccefd10554105cbf810ae8be86cfe3e083b6196e4ead6c259de036f1
Parent hash: 0x476cb138…28071f8c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,916 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

16.4%4,907,846 / 30,000,000

Base fee

20 gwei

State root

0x0306b6f11df2…f40762365941

Transactions root

0xf56dfe537307…f7171858f174

Receipts root

0xa9c3c65d5977…060c859ce0bd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800