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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 #0xb90d1fed0544dc66aaf62823053039fbd8a3557417c7a43fb5c0e88752466914 · ArcScan

Block

#21,308,821

2026-09-17 09:48:33 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,821
Timestamp: 2 days ago · 2026-09-17 09:48:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xb90d1fed0544dc66aaf62823053039fbd8a3557417c7a43fb5c0e88752466914
Parent hash: 0x18c1ec53…ef0da02d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,821 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.6%4,986,208 / 30,000,000

Base fee

20 gwei

State root

0x01e65ed61d18…902e857ca854

Transactions root

0xe2c454be0384…95e803e9bb2f

Receipts root

0x76c502514035…11ba0d26f669

Nonce

0x0000000000000000

Extra data

0x00000004a817c800