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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 #0x782ea1916f6eb2adfc32847db0df433cefce3214b66ac58c6240645fa0457fe8 · ArcScan

Block

#21,390,556

2026-09-17 21:19:45 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,556
Timestamp: 9 days ago · 2026-09-17 21:19:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x782ea1916f6eb2adfc32847db0df433cefce3214b66ac58c6240645fa0457fe8
Parent hash: 0xb27412ac…0b3655ff
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,556 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.6%774,823 / 30,000,000

Base fee

20 gwei

State root

0x093b022a5204…ec89e3fef8ef

Transactions root

0x0ee43c27085d…f3ca635d7160

Receipts root

0x8508c298076c…0f3d095f1a6f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800