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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 #0x1871bab1654217d26836a10617f6172e68f9494d9cf505fa17f0adf6c1564cfc · ArcScan

Block

#21,214,139

2026-09-16 20:28:54 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,214,139
Timestamp: 3 days ago · 2026-09-16 20:28:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x1871bab1654217d26836a10617f6172e68f9494d9cf505fa17f0adf6c1564cfc
Parent hash: 0x89344fe2…79172d3a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,214,139 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

17.7%5,308,757 / 30,000,000

Base fee

20 gwei

State root

0x7adabf31a6cd…7367d2274175

Transactions root

0x58781618892a…abfbb399f2a7

Receipts root

0xceeee95436c6…aa86856e87dd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800