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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 #0x30945721a9464c29c8782d9eb833b75209bc9312ac2ba0f815c800b4dc2fc8fd · ArcScan

Block

#21,559,251

2026-09-18 21:05:46 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,559,251
Timestamp: 56 days ago · 2026-09-18 21:05:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x30945721a9464c29c8782d9eb833b75209bc9312ac2ba0f815c800b4dc2fc8fd
Parent hash: 0xb1ee8da8…b5faeeda
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,559,251 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

10.7%3,211,531 / 30,000,000

Base fee

20 gwei

State root

0x97cd13867ec5…e948eab88906

Transactions root

0xd65f4a917f98…f3f245e0cadc

Receipts root

0xaab28a945a3e…f55f23323d5b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800