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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 #0x3c3300922b8f78cc6182b0b6ebd3a252fd7724ff8853960441c33ed7d0ec2566 · ArcScan

Block

#21,230,308

2026-09-16 22:45:23 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,308
Timestamp: 19 days ago · 2026-09-16 22:45:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x3c3300922b8f78cc6182b0b6ebd3a252fd7724ff8853960441c33ed7d0ec2566
Parent hash: 0xfd72008b…7c2e10ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,308 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

31.8%9,525,602 / 30,000,000

Base fee

20 gwei

State root

0x00168ccd58e8…7e9a0768cf67

Transactions root

0x05e9f76de1d4…3cf78d69e3ee

Receipts root

0xf519f864c8bd…f353b9b14059

Nonce

0x0000000000000000

Extra data

0x00000004a817c800