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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 #0xa2b498b33dd9ee33e6c2804ae3f29c1873044cadaf856f10cfed850d6fabecb0 · ArcScan

Block

#21,221,106

2026-09-16 21:27:43 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,106
Timestamp: 15 days ago · 2026-09-16 21:27:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xa2b498b33dd9ee33e6c2804ae3f29c1873044cadaf856f10cfed850d6fabecb0
Parent hash: 0xc85fe5d9…4d8b488b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,106 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

58.0%17,409,245 / 30,000,000

Base fee

20 gwei

State root

0x5ec79b26f8ff…2a1bad022f8a

Transactions root

0xdf41c81d63df…a54b0b726646

Receipts root

0x8c9cb189f88a…68cb8f3862bc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800