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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 #0x666fd37566ddd4fc503f2edb0c094087ffbf9230d16c47144cf112dd2a59949f · ArcScan

Block

#21,349,248

2026-09-17 15:29:57 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,349,248
Timestamp: 5 days ago · 2026-09-17 15:29:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x666fd37566ddd4fc503f2edb0c094087ffbf9230d16c47144cf112dd2a59949f
Parent hash: 0x94d6124c…38dead43
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,349,248 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

70.7%21,201,430 / 30,000,000

Base fee

20 gwei

State root

0xd49da997b775…702a0240680b

Transactions root

0x50ccb93207e2…19cff5620116

Receipts root

0x8ae31bee200d…61185603820e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800