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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 #0xb6508a43f379fe421f098c8b1834f51b3b9092918358d7620777e53d380a61a1 · ArcScan

Block

#21,216,974

2026-09-16 20:52:50 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,216,974
Timestamp: 4 days ago · 2026-09-16 20:52:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xb6508a43f379fe421f098c8b1834f51b3b9092918358d7620777e53d380a61a1
Parent hash: 0x8bff450e…8e912fa5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,216,974 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

54.6%16,368,910 / 30,000,000

Base fee

20 gwei

State root

0xb763fd6a3ee4…dda035dcd043

Transactions root

0x63caee3595b3…2f8d2f6bccab

Receipts root

0x1c47b5373954…1b69ebc660b6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800