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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 #0x4d08a67888110358ce2547b02dcfe6e231c952c4a76a9a47bd3613621fa3d380 · ArcScan

Block

#21,221,266

2026-09-16 21:29:04 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,266
Timestamp: 11 days ago · 2026-09-16 21:29:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x4d08a67888110358ce2547b02dcfe6e231c952c4a76a9a47bd3613621fa3d380
Parent hash: 0x2bb7c97e…347928ff
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,266 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

31.0%9,314,798 / 30,000,000

Base fee

20 gwei

State root

0xab81380bb4ee…829f95c58632

Transactions root

0x86d98194bddd…e3298525d982

Receipts root

0xfd0ae68a21d7…b7460575ec9f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800