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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 #0x78844cf234cd65a2ab3b027c5d0681b874aaa05fe314e1f01e89b40c4d39a08b · ArcScan

Block

#21,303,318

2026-09-17 09:02:03 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,318
Timestamp: 15 days ago · 2026-09-17 09:02:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x78844cf234cd65a2ab3b027c5d0681b874aaa05fe314e1f01e89b40c4d39a08b
Parent hash: 0x97d91ec4…88b11136
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,318 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

12.6%3,770,806 / 30,000,000

Base fee

20 gwei

State root

0x191c9251491f…5e64f76aeece

Transactions root

0xac33d6391a97…cf1c36d5553f

Receipts root

0x5b0826c8fc33…cb1c7a01b6b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800