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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 #0x12135c90908995ae283262c10978905d29a4aa8ff99842d84eb9b84ba714819b · ArcScan

Block

#21,220,799

2026-09-16 21:25:07 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,799
Timestamp: 22 days ago · 2026-09-16 21:25:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x12135c90908995ae283262c10978905d29a4aa8ff99842d84eb9b84ba714819b
Parent hash: 0x72195681…42a8f577
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,799 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

32.6%9,781,957 / 30,000,000

Base fee

20 gwei

State root

0x8ed87e81f033…6f675b217404

Transactions root

0x1019243d0697…498940306ab1

Receipts root

0x6f76207f8d54…6e53f83df74d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800