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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 #0xb502995b73ceebf9a04d9e68fb041c82d3a360624fad851a19e8f70816b5020d · ArcScan

Block

#21,388,553

2026-09-17 21:02:49 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,553
Timestamp: 30 days ago · 2026-09-17 21:02:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xb502995b73ceebf9a04d9e68fb041c82d3a360624fad851a19e8f70816b5020d
Parent hash: 0x79a3a3bb…381cf77a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,553 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

6.7%2,015,244 / 30,000,000

Base fee

20 gwei

State root

0xe66b10d2a6a5…a459ac33525e

Transactions root

0xe6e7b006909e…f0c517547265

Receipts root

0xa1c0f4cac70f…fd4cd9bed848

Nonce

0x0000000000000000

Extra data

0x00000004a817c800