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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 #0x8c3e9b7be0ee3223e5c7bff75e61540246d1b8b820654b6001953f8ef15e604f · ArcScan

Block

#21,517,346

2026-09-18 15:11:29 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,346
Timestamp: 13 days ago · 2026-09-18 15:11:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c3e9b7be0ee3223e5c7bff75e61540246d1b8b820654b6001953f8ef15e604f
Parent hash: 0x49554fec…78d63d1c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,346 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

8.9%2,665,569 / 30,000,000

Base fee

20 gwei

State root

0x0847e629bbdb…3c791aa2eeaa

Transactions root

0x7373f37db3a7…d891ff2aa309

Receipts root

0xe87080e06c0b…47cb35e89af1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800