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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 #0xfa6cc274559f0204c66a420ae4f55488c0ff37978df13d2b36707830316bdd6d · ArcScan

Block

#21,378,751

2026-09-17 19:39:59 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,751
Timestamp: 55 days ago · 2026-09-17 19:39:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xfa6cc274559f0204c66a420ae4f55488c0ff37978df13d2b36707830316bdd6d
Parent hash: 0x0a0db218…46ebba88
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,751 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

19.8%5,926,093 / 30,000,000

Base fee

20 gwei

State root

0xd021a4cf00dd…6af024b7df25

Transactions root

0x1ed7a4db78e2…adef54c1b3f9

Receipts root

0x93feacd6f6f2…3a8ca6cad2b9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800