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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 #0xf3d42b289e538c26d7a3d49e7245d26be7aab47ca6257976b48b32e94a01b886 · ArcScan

Block

#21,400,694

2026-09-17 22:45:27 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,694
Timestamp: 12 days ago · 2026-09-17 22:45:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xf3d42b289e538c26d7a3d49e7245d26be7aab47ca6257976b48b32e94a01b886
Parent hash: 0x84605536…81819d87
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,694 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

5.2%1,551,646 / 30,000,000

Base fee

20 gwei

State root

0x6f30df4f70c1…372a1ac332d8

Transactions root

0xe1bf45d3338e…63d91127ee89

Receipts root

0xa16a038082cf…099685c57fa2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800