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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 #0x7b31b455821ed24c5dc98a47b6049545f85265b249fb3c5f460a273ff325b551 · ArcScan

Block

#21,420,345

2026-09-18 01:31:33 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,345
Timestamp: 47 days ago · 2026-09-18 01:31:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x7b31b455821ed24c5dc98a47b6049545f85265b249fb3c5f460a273ff325b551
Parent hash: 0x82878290…f5fe8c6c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,345 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

6.7%2,012,766 / 30,000,000

Base fee

20 gwei

State root

0x3e41acdbd4f1…b913ec511883

Transactions root

0xb57fb403091e…20d1a262bd12

Receipts root

0x810afdec68a4…e743cb71b0aa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800