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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 #0x5304282d75e27164476a43eae9f554953e456ea4d7f82ab2d2dc24af669b5fb4 · ArcScan

Block

#21,256,821

2026-09-17 02:29:13 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,821
Timestamp: 56 days ago · 2026-09-17 02:29:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x5304282d75e27164476a43eae9f554953e456ea4d7f82ab2d2dc24af669b5fb4
Parent hash: 0xd16e7c1c…a28f9fe7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,821 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

14.8%4,425,643 / 30,000,000

Base fee

20 gwei

State root

0xd1c7734a3d51…f6b1d56877bc

Transactions root

0x0269d93469dd…012fe399eb28

Receipts root

0x836453e9be14…89dafb57be07

Nonce

0x0000000000000000

Extra data

0x00000004a817c800