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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 #0xf031655a3b7f3f56aa5eab9676130bdb9676868f030777c94de0119f1885702c · ArcScan

Block

#21,388,539

2026-09-17 21:02:42 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,539
Timestamp: 29 days ago · 2026-09-17 21:02:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xf031655a3b7f3f56aa5eab9676130bdb9676868f030777c94de0119f1885702c
Parent hash: 0x947ec10c…43efac62
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,539 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

9.6%2,890,406 / 30,000,000

Base fee

20 gwei

State root

0xf6c941b7d826…9bc0746fa85e

Transactions root

0x5f521699bf8f…ee9e39f77796

Receipts root

0x67ffd7a4de2d…88f7fece901d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800