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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 #0x7b5f63aa690995bb875321020f9b314f310138b8ed5c235b4a076a3efb914d6d · ArcScan

Block

#21,221,130

2026-09-16 21:27:55 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,130
Timestamp: 15 days ago · 2026-09-16 21:27:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x7b5f63aa690995bb875321020f9b314f310138b8ed5c235b4a076a3efb914d6d
Parent hash: 0x50cff4ec…deeded56
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,130 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

26.9%8,057,433 / 30,000,000

Base fee

20 gwei

State root

0x0cc44f2b3d7c…71cdce2ba058

Transactions root

0x73fe6498e5b0…fc7265422a64

Receipts root

0x5dad1e73ecae…42eb0e270815

Nonce

0x0000000000000000

Extra data

0x00000004a817c800