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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 #0x9a686acd0b3370b02db2a64ff7bdbaf71fdf356954c8f79cea1ed07400badad2 · ArcScan

Block

#21,543,550

2026-09-18 18:53:00 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,550
Timestamp: 53 days ago · 2026-09-18 18:53:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x9a686acd0b3370b02db2a64ff7bdbaf71fdf356954c8f79cea1ed07400badad2
Parent hash: 0xec1fcba9…70bebe35
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,550 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

16.6%4,973,980 / 30,000,000

Base fee

20 gwei

State root

0x860658070e9d…a8250321ab38

Transactions root

0x442f29d66d99…1cbd37498e36

Receipts root

0xbfcb811e51b3…aa2cea03480f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800