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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 #0xa0b822b332b206a265bd2f7302198cf1f76ab29f8cfab5ba4a29064002ecb323 · ArcScan

Block

#21,220,511

2026-09-16 21:22:42 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,511
Timestamp: 13 days ago · 2026-09-16 21:22:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xa0b822b332b206a265bd2f7302198cf1f76ab29f8cfab5ba4a29064002ecb323
Parent hash: 0x8266bacd…38018a52
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,511 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

33.1%9,946,991 / 30,000,000

Base fee

20 gwei

State root

0x06f6c4f6be1a…ad47dcdc4459

Transactions root

0x7043bd8be3fa…5afd9fd6ced4

Receipts root

0xf64c20bc388b…a3ca63a4f298

Nonce

0x0000000000000000

Extra data

0x00000004a817c800