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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 #0x55c280aa7dac5e7526c21d1d6d438712799c9c035592f3096c2563b0cc9f3ec4 · ArcScan

Block

#21,229,687

2026-09-16 22:40:09 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,229,687
Timestamp: 3 days ago · 2026-09-16 22:40:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x55c280aa7dac5e7526c21d1d6d438712799c9c035592f3096c2563b0cc9f3ec4
Parent hash: 0xc279bf35…1ff8e47c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,229,687 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

36.7%11,002,349 / 30,000,000

Base fee

20 gwei

State root

0x283d87b81ed2…7aa97b0c48da

Transactions root

0xbeac17963298…f36331c126d7

Receipts root

0x54cfe905d9c6…30d072b0b915

Nonce

0x0000000000000000

Extra data

0x00000004a817c800