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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 #0xf0c5da24f87de073103572536529625000dbecd8a8c803c90fc28deda0b0c7e0 · ArcScan

Block

#21,421,458

2026-09-18 01:40:57 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,458
Timestamp: 56 days ago · 2026-09-18 01:40:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xf0c5da24f87de073103572536529625000dbecd8a8c803c90fc28deda0b0c7e0
Parent hash: 0x44f4afbb…5fd5106e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,458 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

8.2%2,468,898 / 30,000,000

Base fee

20 gwei

State root

0x93f8af0d664d…2cbb703053a8

Transactions root

0xf9c404414eec…da39c87c7bdb

Receipts root

0xd4df2a6e7eef…c71e23320d33

Nonce

0x0000000000000000

Extra data

0x00000004a817c800