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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 #0x742d176f053baf5aa80e47aa8ef653e1aa094e93d1f00192c6b1eed1749cfdcb · ArcScan

Block

#21,303,034

2026-09-17 08:59:39 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,034
Timestamp: 5 days ago · 2026-09-17 08:59:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x742d176f053baf5aa80e47aa8ef653e1aa094e93d1f00192c6b1eed1749cfdcb
Parent hash: 0x82777f94…34421a85
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,034 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

16.0%4,809,767 / 30,000,000

Base fee

20 gwei

State root

0x85d019fb5aa6…1220ecf73ba5

Transactions root

0x8e206cd155f5…f3bd0406315e

Receipts root

0xd81926af721b…303de607dde6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800