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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 #0x3b09beea00af92d04913cd36a38749b4fa87db3d5770bb1a078942f53ac4d420 · ArcScan

Block

#21,221,182

2026-09-16 21:28:21 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,182
Timestamp: 13 days ago · 2026-09-16 21:28:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x3b09beea00af92d04913cd36a38749b4fa87db3d5770bb1a078942f53ac4d420
Parent hash: 0x3acbfa08…369bb50f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,182 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

45.5%13,649,060 / 30,000,000

Base fee

20 gwei

State root

0xce09d48ba2ad…c54b6768e52f

Transactions root

0x71723089ff30…65af619e4378

Receipts root

0x4144d8674057…ac2b33c2ae10

Nonce

0x0000000000000000

Extra data

0x00000004a817c800