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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 #0x3edec92588ef51f2919f7b9690c49038cd82daed367a54c96cd2f8730aed678a · ArcScan

Block

#21,312,366

2026-09-17 10:18:28 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,366
Timestamp: 40 days ago · 2026-09-17 10:18:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x3edec92588ef51f2919f7b9690c49038cd82daed367a54c96cd2f8730aed678a
Parent hash: 0xc0648cdd…aba1aace
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,366 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

21.5%6,452,022 / 30,000,000

Base fee

20 gwei

State root

0x191040a8c458…f563add8946b

Transactions root

0xf115c3f02ea9…15dadc0c2150

Receipts root

0x239333a9f388…d701c133504e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800