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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 #0x191e96bb4bf50ee63fa1d4d7f49e659354bccb0d0fc33900467fc1ed4d337708 · ArcScan

Block

#21,237,901

2026-09-16 23:49:29 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,901
Timestamp: 18 days ago · 2026-09-16 23:49:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x191e96bb4bf50ee63fa1d4d7f49e659354bccb0d0fc33900467fc1ed4d337708
Parent hash: 0x5cc626e9…6f2cab67
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,901 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

42.8%12,825,211 / 30,000,000

Base fee

20 gwei

State root

0x7372ee81147c…bc1193d330f0

Transactions root

0x5357dcda02ba…a9099c6e5299

Receipts root

0x1118f89898b6…ebd5d077bfdc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800