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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 #0x31c5914fae3719846cbf3ec04b8835622b0696ffb646ea0988fdab10d2b3080f · ArcScan

Block

#21,279,738

2026-09-17 05:42:48 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,738
Timestamp: 36 days ago · 2026-09-17 05:42:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x31c5914fae3719846cbf3ec04b8835622b0696ffb646ea0988fdab10d2b3080f
Parent hash: 0x746bd760…03c84307
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,738 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

16.4%4,928,467 / 30,000,000

Base fee

20 gwei

State root

0xc6f4bff86b9f…739284490c10

Transactions root

0xa054e751718f…dd748a95cd06

Receipts root

0x2de042185ff2…7accd906dc86

Nonce

0x0000000000000000

Extra data

0x00000004a817c800