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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 #0xb8fcb5e6ad7dc0ad9921d39e0de353920c719c06829830dae55f8a1a5f657d37 · ArcScan

Block

#21,221,113

2026-09-16 21:27:46 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,113
Timestamp: 15 days ago · 2026-09-16 21:27:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xb8fcb5e6ad7dc0ad9921d39e0de353920c719c06829830dae55f8a1a5f657d37
Parent hash: 0x72dad3b6…93b3e09f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,113 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

19.6%5,893,983 / 30,000,000

Base fee

20 gwei

State root

0xf85ffb57d538…41fed51aafd7

Transactions root

0x3ae4ddbd47fc…0793374c9206

Receipts root

0x0f2c18afaead…f3c626afae58

Nonce

0x0000000000000000

Extra data

0x00000004a817c800