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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 #0x839dc5110820c42ae59b1d47b4ef3fc6db43b67c9883d4510e56359d3a8afb4d · ArcScan

Block

#21,309,641

2026-09-17 09:55:28 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,641
Timestamp: 24 days ago · 2026-09-17 09:55:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x839dc5110820c42ae59b1d47b4ef3fc6db43b67c9883d4510e56359d3a8afb4d
Parent hash: 0xa9b635ac…6ee8f487
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,641 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

29.5%8,850,093 / 30,000,000

Base fee

20 gwei

State root

0x0d9f0fa5b400…cbf582f4ae98

Transactions root

0xdd49d3ca84d4…ad9219a651ef

Receipts root

0x81072a02bc23…57b27528e003

Nonce

0x0000000000000000

Extra data

0x00000004a817c800