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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 #0xbb0f0c1a1bf2eb7e42df4ca6a3a69904c435b643f08e10d4b3d8437e1c354ee3 · ArcScan

Block

#21,308,661

2026-09-17 09:47:11 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,661
Timestamp: 3 days ago · 2026-09-17 09:47:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xbb0f0c1a1bf2eb7e42df4ca6a3a69904c435b643f08e10d4b3d8437e1c354ee3
Parent hash: 0x3ee790e9…98205395
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,661 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

28.2%8,451,088 / 30,000,000

Base fee

20 gwei

State root

0xc534980fb229…ad107fdb7aee

Transactions root

0x0c7434773ac2…0fddee610b86

Receipts root

0x8afde8fb1d29…6a0449d714bf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800