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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 #0x55b81c2b00b943ec652c9d194ccd2713b1bf8835a19ecda61962ce5349db9d0e · ArcScan

Block

#21,299,939

2026-09-17 08:33:30 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,939
Timestamp: 48 days ago · 2026-09-17 08:33:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x55b81c2b00b943ec652c9d194ccd2713b1bf8835a19ecda61962ce5349db9d0e
Parent hash: 0xac3fb48c…457d674d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,939 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

9.9%2,969,114 / 30,000,000

Base fee

20 gwei

State root

0x895d7607bf1e…9e7c3681a599

Transactions root

0x7f086f5a06b0…f8906626d10b

Receipts root

0x246dd0105397…064ff6420bf9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800