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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 #0xcd5fb4a1b41e653edfbc793d4c8159df4213c2d755cfceef5352f05939c109c3 · ArcScan

Block

#21,249,661

2026-09-17 01:28:45 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,249,661
Timestamp: 16 days ago · 2026-09-17 01:28:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xcd5fb4a1b41e653edfbc793d4c8159df4213c2d755cfceef5352f05939c109c3
Parent hash: 0x5578f3c4…dcd1a957
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,249,661 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

40.8%12,248,244 / 30,000,000

Base fee

20 gwei

State root

0x94dc28c233ef…8935e8d22187

Transactions root

0x572cb7add207…062e6557e075

Receipts root

0x6c46241fce2a…6520bc71ac24

Nonce

0x0000000000000000

Extra data

0x00000004a817c800