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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 #0x738f05a2998ea3273a11209baeb74a09b6655579d5d45143ec457588fe70a4aa · ArcScan

Block

#21,309,372

2026-09-17 09:53:12 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,372
Timestamp: 16 days ago · 2026-09-17 09:53:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x738f05a2998ea3273a11209baeb74a09b6655579d5d45143ec457588fe70a4aa
Parent hash: 0xd4c47161…c9c08a72
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,372 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

31.5%9,463,315 / 30,000,000

Base fee

20 gwei

State root

0xd94e08628cfd…16140d56523c

Transactions root

0xfd01b3241ac9…6aa6a28282c0

Receipts root

0x170d253d6b1e…e93d69cca767

Nonce

0x0000000000000000

Extra data

0x00000004a817c800