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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 #0xb3261fd13e3ca240d5819dc5992c89cf4185a7c8c82d918b48f91cc40e879e7b · ArcScan

Block

#21,530,869

2026-09-18 17:05:48 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,869
Timestamp: 58 days ago · 2026-09-18 17:05:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xb3261fd13e3ca240d5819dc5992c89cf4185a7c8c82d918b48f91cc40e879e7b
Parent hash: 0x3bc54844…0aa71a21
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,869 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

4.2%1,245,876 / 30,000,000

Base fee

20 gwei

State root

0x250ac925ebee…43bc21bcfcb3

Transactions root

0x1fb0fe3dd57f…c83927d94174

Receipts root

0xd8d9729afaa7…59f43e95d563

Nonce

0x0000000000000000

Extra data

0x00000004a817c800