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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 #0x2553c00cbf8796fb7fa888b8d475a1d58b6ef064cef5003b2940e9d1370ee9cb · ArcScan

Block

#21,508,690

2026-09-18 13:58:21 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,690
Timestamp: 49 days ago · 2026-09-18 13:58:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x2553c00cbf8796fb7fa888b8d475a1d58b6ef064cef5003b2940e9d1370ee9cb
Parent hash: 0x4e83fb10…e4f4f2e2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,690 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

18.5%5,538,356 / 30,000,000

Base fee

20 gwei

State root

0x67d2fe0ad613…4b11cc7fb7bc

Transactions root

0x36aedf3bbac4…969a716b6836

Receipts root

0xabb8e5c94e0a…54937e37ae0b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800