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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 #0x30e5d2086051448fcc7a804e3fc72f68cf8a4a1cb72e25c7478e2b8299b6874b · ArcScan

Block

#21,556,326

2026-09-18 20:41:02 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,326
Timestamp: 18 days ago · 2026-09-18 20:41:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x30e5d2086051448fcc7a804e3fc72f68cf8a4a1cb72e25c7478e2b8299b6874b
Parent hash: 0x096d07b8…2dfdcd9d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,326 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

11.8%3,555,565 / 30,000,000

Base fee

20 gwei

State root

0xae4c8c68754b…3ddb8edbb73b

Transactions root

0x036b09846acf…69f301e0b7a9

Receipts root

0x49246119e2ca…6213b62f861a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800