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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 #0x4071d21ee03e37f07e35256b077cf54552c61556071f3d1e6a7a66047364ee76 · ArcScan

Block

#21,419,188

2026-09-18 01:21:46 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,419,188
Timestamp: 9 days ago · 2026-09-18 01:21:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x4071d21ee03e37f07e35256b077cf54552c61556071f3d1e6a7a66047364ee76
Parent hash: 0xc8d5a709…8d71d65f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,419,188 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

6.6%1,984,403 / 30,000,000

Base fee

20 gwei

State root

0xbb7793151ab8…1edb646a1dfd

Transactions root

0x9b3111c53033…1949f94b4143

Receipts root

0xfeb1961c304f…c6f279ff89e1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800