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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 #0xa43b9cca65628337cd1e6fb7e3aba75f524d3803a5afe13862a79030e84033f9 · ArcScan

Block

#21,336,021

2026-09-17 13:38:13 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,021
Timestamp: 48 days ago · 2026-09-17 13:38:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xa43b9cca65628337cd1e6fb7e3aba75f524d3803a5afe13862a79030e84033f9
Parent hash: 0xaf8a6e1c…ab18bcfe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,021 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.8%5,040,902 / 30,000,000

Base fee

20 gwei

State root

0x7e32e2db7c2e…2e768176a002

Transactions root

0xfb695d543fe6…85f7fd563e27

Receipts root

0x2efba7bb283c…5fbb32c142a5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800