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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 #0x686054d7bdfa7b3a2054220580fccef97ef9a66661dc931b0d6498c5bad842b5 · ArcScan

Block

#21,358,186

2026-09-17 16:46:14 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,358,186
Timestamp: 10 days ago · 2026-09-17 16:46:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x686054d7bdfa7b3a2054220580fccef97ef9a66661dc931b0d6498c5bad842b5
Parent hash: 0xcb472bed…ab945b85
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,358,186 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

17.9%5,364,489 / 30,000,000

Base fee

20 gwei

State root

0xe705d55944ca…ef912bc68890

Transactions root

0x74196a285100…e04ba4887b3b

Receipts root

0xb6f5fc829bb4…5b886147dd92

Nonce

0x0000000000000000

Extra data

0x00000004a817c800