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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 #0x71c74c14f254492fdb90ac0140d38fb21663c3341dfd7fa6f270240c706c780e · ArcScan

Block

#21,556,209

2026-09-18 20:40:02 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,209
Timestamp: 21 days ago · 2026-09-18 20:40:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x71c74c14f254492fdb90ac0140d38fb21663c3341dfd7fa6f270240c706c780e
Parent hash: 0x81614658…014215d2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,209 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

0.9%283,978 / 30,000,000

Base fee

20 gwei

State root

0x42271b7929a8…9a6f3cbcd3af

Transactions root

0x77533dcab9cc…d652359f2b10

Receipts root

0xea980759ce22…497e18fb462a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800