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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 #0x851d56c7434b54b8d8b01079d19359c8d75866a71f25123a3297777224e32afa · ArcScan

Block

#21,261,266

2026-09-17 03:06:46 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,266
Timestamp: 32 days ago · 2026-09-17 03:06:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x851d56c7434b54b8d8b01079d19359c8d75866a71f25123a3297777224e32afa
Parent hash: 0x899fe157…4ec2804b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,266 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

19.5%5,850,549 / 30,000,000

Base fee

20 gwei

State root

0xfce9521f3f2f…386db71954e5

Transactions root

0xf58efc29e71f…33a1c2fb1c76

Receipts root

0x869a589ca2a0…bdd3ab6fb961

Nonce

0x0000000000000000

Extra data

0x00000004a817c800