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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 #0x3f78159821fecd05538c9245277a6771d1c8f93b8c709158246596028ff3c7c7 · ArcScan

Block

#21,309,283

2026-09-17 09:52:27 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,283
Timestamp: 14 days ago · 2026-09-17 09:52:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f78159821fecd05538c9245277a6771d1c8f93b8c709158246596028ff3c7c7
Parent hash: 0x4504434c…b6a28396
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,283 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

21.9%6,568,439 / 30,000,000

Base fee

20 gwei

State root

0xc2dde4e278f3…701a580249fa

Transactions root

0x85c248118dba…255dc4a7e8f7

Receipts root

0x62272b3d47b5…c36654182fc4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800