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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 #0xfcf547d25097d5e4361ef28fe06efda29fd87c7ff3a59bf834cb2cc20b4de60c · ArcScan

Block

#21,289,822

2026-09-17 07:08:00 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,822
Timestamp: 36 days ago · 2026-09-17 07:08:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xfcf547d25097d5e4361ef28fe06efda29fd87c7ff3a59bf834cb2cc20b4de60c
Parent hash: 0x36f38c42…a8f947d3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,822 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

10.8%3,234,306 / 30,000,000

Base fee

20 gwei

State root

0x1eb9db706e29…d350be3a7e12

Transactions root

0xc440560b16b8…2fb56817a7fd

Receipts root

0xcac1ee5999ba…788bbc0015e6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800