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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 #0x309718350f0236693ef2756d584582b806d417ee139d64b4a2e73b688773ab79 · ArcScan

Block

#21,378,246

2026-09-17 19:35:43 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,246
Timestamp: 58 days ago · 2026-09-17 19:35:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x309718350f0236693ef2756d584582b806d417ee139d64b4a2e73b688773ab79
Parent hash: 0xcec92f67…41ab0fc2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,246 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

8.3%2,475,140 / 30,000,000

Base fee

20 gwei

State root

0x4c8deac1acdb…169ed47cb5f7

Transactions root

0xb3ad85f094b8…e64ff30247ae

Receipts root

0xc7cb355fb23e…46b882a3314c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800