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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 #0x97217bca80cbf4137162abd6ce561417d1f2099e28b63dc5b64a02d7d9c02d38 · ArcScan

Block

#21,278,458

2026-09-17 05:31:59 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,458
Timestamp: 3 days ago · 2026-09-17 05:31:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x97217bca80cbf4137162abd6ce561417d1f2099e28b63dc5b64a02d7d9c02d38
Parent hash: 0x68aeacc1…561d4daf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,458 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.1%1,836,541 / 30,000,000

Base fee

20 gwei

State root

0x6c3f7aec9771…bce4f3f192fe

Transactions root

0x3e4ed28b18b8…c24124f9aba9

Receipts root

0x0f1e143c9c08…7c45c35adcb0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800