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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 #0x4165e37b428c30dbba88ae2ec44cdec858f02016d1f6fcdcc069cfebbbfbc3ad · ArcScan

Block

#21,521,361

2026-09-18 15:45:25 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,361
Timestamp: 13 days ago · 2026-09-18 15:45:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x4165e37b428c30dbba88ae2ec44cdec858f02016d1f6fcdcc069cfebbbfbc3ad
Parent hash: 0xa47514e4…85bc019f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,361 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

2.7%805,548 / 30,000,000

Base fee

20 gwei

State root

0xf7706ab2d7cf…fb692dbb9306

Transactions root

0xc94618fe6690…4adee7337292

Receipts root

0x0b661e083dbb…7d85dfdea91f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800