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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 #0xb2278715a72a4a3748b14c0977cbef6ed1232c94c360b9ce30457bfa84aede3b · ArcScan

Block

#21,278,955

2026-09-17 05:36:11 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,955
Timestamp: 13 days ago · 2026-09-17 05:36:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xb2278715a72a4a3748b14c0977cbef6ed1232c94c360b9ce30457bfa84aede3b
Parent hash: 0x616a6bb3…79d85b06
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,955 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

27.8%8,350,772 / 30,000,000

Base fee

20 gwei

State root

0x67b5ec48f784…d2638af3c0a3

Transactions root

0x2b35dcf1a36c…3f19727cf420

Receipts root

0xc7a6e163607f…042773df3046

Nonce

0x0000000000000000

Extra data

0x00000004a817c800