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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 #0x3a8c2d886a359ce898a836a4b16ffdf934bdc0ef1daaa93d670ae463f3ff3c1d · ArcScan

Block

#21,318,199

2026-09-17 11:07:43 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,318,199
Timestamp: 25 days ago · 2026-09-17 11:07:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a8c2d886a359ce898a836a4b16ffdf934bdc0ef1daaa93d670ae463f3ff3c1d
Parent hash: 0x069dfaab…ee212eac
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,318,199 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

22.0%6,607,712 / 30,000,000

Base fee

20 gwei

State root

0x340ebecc0015…da583c670edc

Transactions root

0x64fc1fa53886…2dca9385af89

Receipts root

0x6095d3cc02ba…8cf0dea7d75f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800