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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 #0x99a1534c5ac93e2b1a9420f8ed92446e499ddc7478a69781129400d35f3aecaf · ArcScan

Block

#21,399,550

2026-09-17 22:35:46 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,550
Timestamp: 21 days ago · 2026-09-17 22:35:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x99a1534c5ac93e2b1a9420f8ed92446e499ddc7478a69781129400d35f3aecaf
Parent hash: 0xeb63d6ef…a8596b2f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,550 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.6%4,965,714 / 30,000,000

Base fee

20 gwei

State root

0x28dfa81f5db5…04778137ebeb

Transactions root

0xaf461a31e826…62360af080d3

Receipts root

0x5d1d21fc188e…dfcb8ee853c2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800