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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 #0x178df66636ae3078b5bea2766f3472db57f845291cd453bd702c95c6d83964d1 · ArcScan

Block

#21,319,882

2026-09-17 11:21:56 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,882
Timestamp: 48 days ago · 2026-09-17 11:21:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x178df66636ae3078b5bea2766f3472db57f845291cd453bd702c95c6d83964d1
Parent hash: 0x0453945e…67356325
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,882 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

24.9%7,487,375 / 30,000,000

Base fee

20 gwei

State root

0xb1de183cdcd1…3bcdcb8199cb

Transactions root

0x49cd314a12c6…76caf25374bb

Receipts root

0xc75a0933f8a3…217fe0a28e2f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800