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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 #0x389dd62e5c83c72f60e39a8c4cd1279b8a6cb81d6de6e82b5a6ffdc9b957b3a0 · ArcScan

Block

#21,366,401

2026-09-17 17:55:38 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,366,401
Timestamp: 48 days ago · 2026-09-17 17:55:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x389dd62e5c83c72f60e39a8c4cd1279b8a6cb81d6de6e82b5a6ffdc9b957b3a0
Parent hash: 0xb087d577…811c21b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,366,401 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

17.9%5,369,599 / 30,000,000

Base fee

20 gwei

State root

0x49a5ca3097e8…30eb3ff4ee4f

Transactions root

0x965ddcba3798…427a0fc343ae

Receipts root

0xd310d722afc4…7191d65ea181

Nonce

0x0000000000000000

Extra data

0x00000004a817c800