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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 #0x99ee3388f1b276494a3bcfbbe33cf27c07dfe5e7bc3db7304ce9075e0271113d · ArcScan

Block

#21,394,964

2026-09-17 21:57:00 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,964
Timestamp: 10 days ago · 2026-09-17 21:57:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x99ee3388f1b276494a3bcfbbe33cf27c07dfe5e7bc3db7304ce9075e0271113d
Parent hash: 0xe2691100…0b09c69a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,964 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

4.3%1,297,327 / 30,000,000

Base fee

20 gwei

State root

0x520ae8fc359e…cce5751bce3d

Transactions root

0x430ce7ef2051…13944ba664d3

Receipts root

0x9c1d7d88be56…8e74a707c4ae

Nonce

0x0000000000000000

Extra data

0x00000004a817c800