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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 #0x817788762363a45aa0ce7d95fd7dfe9091ad77a164b707da8c1527d51fd0723c · ArcScan

Block

#21,223,559

2026-09-16 21:48:25 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,559
Timestamp: 32 days ago · 2026-09-16 21:48:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x817788762363a45aa0ce7d95fd7dfe9091ad77a164b707da8c1527d51fd0723c
Parent hash: 0xeb5d86ae…6d4d8010
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,559 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

23.2%6,966,795 / 30,000,000

Base fee

20 gwei

State root

0x11d2a028156d…fca9e6621259

Transactions root

0x07ae29e038b3…4d4fb074b940

Receipts root

0x307159b7f801…d6e6af7afb03

Nonce

0x0000000000000000

Extra data

0x00000004a817c800