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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 #0x56ab6a83838db7eb2cc32c557b5390a8177d26229e92de64d6b5c398b6954df3 · ArcScan

Block

#21,207,749

2026-09-16 19:34:58 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,207,749
Timestamp: 3 days ago · 2026-09-16 19:34:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x56ab6a83838db7eb2cc32c557b5390a8177d26229e92de64d6b5c398b6954df3
Parent hash: 0x672fab42…3c122a97
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,207,749 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

58.5%17,541,145 / 30,000,000

Base fee

39.979021432 gwei

State root

0x293f72e49ceb…26516fe6ba82

Transactions root

0x9f1ffa9d2ff2…3131c368222b

Receipts root

0x764ff24196ce…4012a15cc542

Nonce

0x0000000000000000

Extra data

0x00000009498a6a1e