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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 #0xde78782f5cd8032c13c9dce12b02c693e12a3d5a5adca151ac556bf142450188 · ArcScan

Block

#21,304,400

2026-09-17 09:11:11 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,400
Timestamp: 11 days ago · 2026-09-17 09:11:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xde78782f5cd8032c13c9dce12b02c693e12a3d5a5adca151ac556bf142450188
Parent hash: 0xde9ffa7e…e794aed2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,400 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

14.3%4,296,741 / 30,000,000

Base fee

20 gwei

State root

0x2320c2c2263a…ff02cf31815e

Transactions root

0x6eba9b3f9649…b61dbf54eae0

Receipts root

0xe78e8e2aa304…4ac3822bce97

Nonce

0x0000000000000000

Extra data

0x00000004a817c800