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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 #0xec857e407af25788ca00dd5e72f4d56286567b6d9ace16d0982c5e25cefa8c2b · ArcScan

Block

#21,621,455

2026-09-19 05:51:42 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,455
Timestamp: 54 days ago · 2026-09-19 05:51:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xec857e407af25788ca00dd5e72f4d56286567b6d9ace16d0982c5e25cefa8c2b
Parent hash: 0x6d26ceab…7117bae0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,455 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.2%958,284 / 30,000,000

Base fee

20 gwei

State root

0x124d24b33a85…cb21957dc92c

Transactions root

0x489f125b0a8e…69f34ef90b82

Receipts root

0x4c098c50f61f…5e351280eee5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800