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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 #0x103fdbf5f173458894e7cda570097e651d9ebeac6dc34a1c57028f4d711afe8b · ArcScan

Block

#21,338,331

2026-09-17 13:57:44 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,331
Timestamp: 6 days ago · 2026-09-17 13:57:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x103fdbf5f173458894e7cda570097e651d9ebeac6dc34a1c57028f4d711afe8b
Parent hash: 0xfe38f6a3…789fe32d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,331 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

18.1%5,439,966 / 30,000,000

Base fee

20 gwei

State root

0x1c87c401e5ac…8c2374fdcbf1

Transactions root

0xead577bccb7c…4a4815bc1506

Receipts root

0x6ccbce22bf2c…1f49e629b6b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800