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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 #0x012d05663118f2bf74f241b18d5c8dfc9022547c36fc5d99a273b0b19034ef1a · ArcScan

Block

#21,340,015

2026-09-17 14:11:57 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,015
Timestamp: 48 days ago · 2026-09-17 14:11:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x012d05663118f2bf74f241b18d5c8dfc9022547c36fc5d99a273b0b19034ef1a
Parent hash: 0x556d22ab…5fe41399
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,015 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

8.4%2,519,965 / 30,000,000

Base fee

20 gwei

State root

0x63e0fb10f637…28e33f3169bc

Transactions root

0xc3fbf494118e…10c47a991ae8

Receipts root

0x39a49fa47f5f…229bce9f1ffc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800