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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 #0x740d78623c68dd1ec54f80c1759e2cba4c02658f78dbc441acc9c6693a51041e · ArcScan

Block

#21,390,224

2026-09-17 21:16:56 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,224
Timestamp: 18 days ago · 2026-09-17 21:16:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x740d78623c68dd1ec54f80c1759e2cba4c02658f78dbc441acc9c6693a51041e
Parent hash: 0x3c87becf…f030aa13
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,224 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

47.3%14,175,007 / 30,000,000

Base fee

20 gwei

State root

0x7bf9d2202db8…2312f67d44dc

Transactions root

0x1baf9473c1db…641acac9f509

Receipts root

0xfed112c3ea6d…4c9473e9f83e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800