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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 #0xfc558d2f0db92b60a560e4960221212f2e9888e884c07d47233e07914cd161da · ArcScan

Block

#21,318,934

2026-09-17 11:13:56 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,318,934
Timestamp: 48 days ago · 2026-09-17 11:13:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc558d2f0db92b60a560e4960221212f2e9888e884c07d47233e07914cd161da
Parent hash: 0x5b1a95a6…b0429326
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,318,934 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

58.6%17,588,620 / 30,000,000

Base fee

20 gwei

State root

0x6ebe8112c30b…1ede680633b0

Transactions root

0x487cebe56c34…e01f72023755

Receipts root

0x4ba0eb948dc3…64de6bacf725

Nonce

0x0000000000000000

Extra data

0x00000004a817c800