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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 #0x17857d520d1cf23189e8ceeaaf7137178519fd512f19e2458e59e998b6c4421f · ArcScan

Block

#21,556,395

2026-09-18 20:41:37 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,395
Timestamp: 16 days ago · 2026-09-18 20:41:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x17857d520d1cf23189e8ceeaaf7137178519fd512f19e2458e59e998b6c4421f
Parent hash: 0xc3d7eb42…1cfe252e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,395 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

2.3%675,102 / 30,000,000

Base fee

20 gwei

State root

0x1c684174b1d1…1af134a86e94

Transactions root

0xe4201a84d0a4…91ee1566c773

Receipts root

0xb061f830cc2b…28d305fa351d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800