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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 #0x78799bd097e0dfa52c9fd952ea5ca46e2789ce05bbaaaeca4427f6340989ccb5 · ArcScan

Block

#21,381,571

2026-09-17 20:03:49 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,381,571
Timestamp: 7 days ago · 2026-09-17 20:03:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x78799bd097e0dfa52c9fd952ea5ca46e2789ce05bbaaaeca4427f6340989ccb5
Parent hash: 0xf8a9774e…4c9c5394
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,381,571 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

15.8%4,743,641 / 30,000,000

Base fee

20 gwei

State root

0x63d4f43ee5e5…9a87ddb94f11

Transactions root

0x5e8aef07b15d…5dbc0dbde4aa

Receipts root

0xf8b78c3444bc…b24917e62b9a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800