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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 #0x9ac677ffe9167a3cfacfadf7fc3d285cb1ddff4f6a21aeec9e5ea0c89bccdce7 · ArcScan

Block

#21,396,122

2026-09-17 22:06:48 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,396,122
Timestamp: 15 days ago · 2026-09-17 22:06:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x9ac677ffe9167a3cfacfadf7fc3d285cb1ddff4f6a21aeec9e5ea0c89bccdce7
Parent hash: 0xd06dddf7…92dd2ac9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,396,122 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

5.7%1,722,583 / 30,000,000

Base fee

20 gwei

State root

0xf904ede68214…f81550e340c9

Transactions root

0x242da5381bcd…d55dfd105331

Receipts root

0x665a8af27749…811418494ab8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800