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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 #0x03b6c6a0b12403e00bc42dfe734eab5ee77493f9f2f2db051336511f29d7ab0d · ArcScan

Block

#21,309,011

2026-09-17 09:50:09 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,011
Timestamp: 5 days ago · 2026-09-17 09:50:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x03b6c6a0b12403e00bc42dfe734eab5ee77493f9f2f2db051336511f29d7ab0d
Parent hash: 0xb59b5083…cdb09207
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,011 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

9.5%2,857,984 / 30,000,000

Base fee

20 gwei

State root

0x231fce2e65e1…c467c27047ce

Transactions root

0x937bbd09b3c6…6eb4d6ef6251

Receipts root

0xa1f94c356e41…95d32e2c893d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800