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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 #0x51d0686170726a9b4735807ef95ab9253658229cd27c07ccbb18c951d3fbe4ef · ArcScan

Block

#21,256,909

2026-09-17 02:29:58 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,909
Timestamp: 57 days ago · 2026-09-17 02:29:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x51d0686170726a9b4735807ef95ab9253658229cd27c07ccbb18c951d3fbe4ef
Parent hash: 0x9d8d89c5…7fb60f78
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,909 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

19.5%5,842,251 / 30,000,000

Base fee

20 gwei

State root

0x1396f15173b8…396a61c79e3d

Transactions root

0x804281210cfb…39753456a125

Receipts root

0xb523e0164d7a…ab5a79719401

Nonce

0x0000000000000000

Extra data

0x00000004a817c800