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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 #0x55398fc5d4ac11bface349e1fd67617065cb13c77585cb0574a8de72a9eea40a · ArcScan

Block

#21,409,971

2026-09-18 00:03:52 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,409,971
Timestamp: 13 days ago · 2026-09-18 00:03:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x55398fc5d4ac11bface349e1fd67617065cb13c77585cb0574a8de72a9eea40a
Parent hash: 0x0ad9ec07…f4a6f118
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,409,971 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

3.7%1,102,764 / 30,000,000

Base fee

20 gwei

State root

0x59d47fe5474c…98b8a7e01d7e

Transactions root

0x8cc11f097d20…53cbb5bb7b2a

Receipts root

0x9b4901d65e44…b2ed1bc505fd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800