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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 #0x54d6abd75d9ee1115969c6a3f0e66882a554c64e55f4b63a0b33f5fb14f1f08d · ArcScan

Block

#21,320,401

2026-09-17 11:26:19 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,401
Timestamp: 34 days ago · 2026-09-17 11:26:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x54d6abd75d9ee1115969c6a3f0e66882a554c64e55f4b63a0b33f5fb14f1f08d
Parent hash: 0xfefeedaa…c5704c30
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,401 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

19.8%5,933,925 / 30,000,000

Base fee

20 gwei

State root

0x1e25cf95a3e2…c8d76d4a0abd

Transactions root

0x5b4ddaf4c4fa…66403b2e536b

Receipts root

0xb83a3e8dbd2f…abf3bb6e2a38

Nonce

0x0000000000000000

Extra data

0x00000004a817c800