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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 #0x5a7ef7a51427571707ff2ee65ad7d72bb05166560b692e7ed745684191d857b8 · ArcScan

Block

#21,209,278

2026-09-16 19:47:53 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,209,278
Timestamp: 3 days ago · 2026-09-16 19:47:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a7ef7a51427571707ff2ee65ad7d72bb05166560b692e7ed745684191d857b8
Parent hash: 0xbfe0e08d…32f0986c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,209,278 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

35.6%10,668,833 / 30,000,000

Base fee

20 gwei

State root

0x09c9436a4c07…21d6841a6a5d

Transactions root

0xf859cdae2090…4aada9996c08

Receipts root

0x0e369b35a43e…0c211a779453

Nonce

0x0000000000000000

Extra data

0x00000004a817c800