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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 #0xa4406fa05dbe45febc7823331ed43c49fe9094042d7ed29932de00c9c91a121f · ArcScan

Block

#21,298,505

2026-09-17 08:21:23 UTC

FinalizedProposed 59 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,298,505
Timestamp: 59 days ago · 2026-09-17 08:21:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xa4406fa05dbe45febc7823331ed43c49fe9094042d7ed29932de00c9c91a121f
Parent hash: 0xf9dbff67…9ac8c786
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,298,505 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

27.4%8,216,905 / 30,000,000

Base fee

20 gwei

State root

0xf1a458a6aaeb…35b4a7e46f2f

Transactions root

0x4413c0c9c518…c335ab7cf464

Receipts root

0x95282ccc3a87…e3fd4f8e5422

Nonce

0x0000000000000000

Extra data

0x00000004a817c800