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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 #0x16b8b66ddba4dab924d18a9638ae1e0e26d74d4e168c69c40985a72b60d791c2 · ArcScan

Block

#21,318,233

2026-09-17 11:08:00 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,318,233
Timestamp: 27 days ago · 2026-09-17 11:08:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x16b8b66ddba4dab924d18a9638ae1e0e26d74d4e168c69c40985a72b60d791c2
Parent hash: 0x803bf5ee…1a337ec7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,318,233 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

31.5%9,445,766 / 30,000,000

Base fee

20 gwei

State root

0x294aadd4e91c…1ff149a90df3

Transactions root

0x05cb6c9f92a0…46b3eefe496c

Receipts root

0x0cda39ffe1d4…27a6c32f09b0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800