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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 #0xae9d39281a43971f15bda43a607c63a9a8485d5089068ff347b63815fd1922ca · ArcScan

Block

#21,256,738

2026-09-17 02:28:31 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,738
Timestamp: 55 days ago · 2026-09-17 02:28:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xae9d39281a43971f15bda43a607c63a9a8485d5089068ff347b63815fd1922ca
Parent hash: 0xdc3bce90…a91a7701
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,738 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

19.7%5,908,009 / 30,000,000

Base fee

20 gwei

State root

0x04ba10661fad…d2de39dddb71

Transactions root

0xa0aa571657ba…c669cf904bca

Receipts root

0x5d5f666362a7…57be02b00bce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800