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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 #0xff9978c631801d824455641df4b56d41eef4ee2153d9e319d0c3acc1500c6780 · ArcScan

Block

#21,392,730

2026-09-17 21:38:07 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,730
Timestamp: 47 days ago · 2026-09-17 21:38:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xff9978c631801d824455641df4b56d41eef4ee2153d9e319d0c3acc1500c6780
Parent hash: 0x11e5d58c…429cdb35
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,730 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

6.9%2,083,932 / 30,000,000

Base fee

20 gwei

State root

0x6ff30ed1f2d6…d840381817d1

Transactions root

0x44dee9e8583e…d67c9db667b6

Receipts root

0x52a2a03b4563…ed34bb88bb43

Nonce

0x0000000000000000

Extra data

0x00000004a817c800