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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 #0xa3e7cd61a5ee32ef5f360923ca06759304661400120767f626f8f315297f7b83 · ArcScan

Block

#21,380,208

2026-09-17 19:52:18 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,208
Timestamp: 29 days ago · 2026-09-17 19:52:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xa3e7cd61a5ee32ef5f360923ca06759304661400120767f626f8f315297f7b83
Parent hash: 0xd4bd2fbc…eba9fb15
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,208 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

5.4%1,632,757 / 30,000,000

Base fee

20 gwei

State root

0x04b4fbfafd45…30e60c5b70f9

Transactions root

0x3c25f28e6168…59d970824258

Receipts root

0x023aa517385b…27169d37e63b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800