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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 #0xbcb9cec7296516927b3d923e34ce5ac04e223adead55295ce2dfb4eee494635f · ArcScan

Block

#21,390,040

2026-09-17 21:15:23 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,040
Timestamp: 23 days ago · 2026-09-17 21:15:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xbcb9cec7296516927b3d923e34ce5ac04e223adead55295ce2dfb4eee494635f
Parent hash: 0xc68a3388…12699767
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,040 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

2.6%781,581 / 30,000,000

Base fee

20 gwei

State root

0x42ea5fbbc359…8d18d73edc9e

Transactions root

0xb750a8c6ca4c…03d928e109b9

Receipts root

0x15151ce544f2…bad6db3de988

Nonce

0x0000000000000000

Extra data

0x00000004a817c800