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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 #0x3bcc9496397e6315af2de8ffa32b879dbee692901fde657171b4a5480895d197 · ArcScan

Block

#21,555,238

2026-09-18 20:31:49 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,238
Timestamp: 47 days ago · 2026-09-18 20:31:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x3bcc9496397e6315af2de8ffa32b879dbee692901fde657171b4a5480895d197
Parent hash: 0x22e519cb…c5a39378
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,238 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

6.7%2,006,007 / 30,000,000

Base fee

20 gwei

State root

0x916c7a8ca773…9c62d3089c43

Transactions root

0x0afebf5e73e8…98d7a74b90e7

Receipts root

0xc84811059d2d…e912dc485a46

Nonce

0x0000000000000000

Extra data

0x00000004a817c800