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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 #0x78d3aab7c5168fa6714ade23fe7f718067cc40414089dd85633c4938ef187099 · ArcScan

Block

#21,402,989

2026-09-17 23:04:51 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,989
Timestamp: 25 days ago · 2026-09-17 23:04:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x78d3aab7c5168fa6714ade23fe7f718067cc40414089dd85633c4938ef187099
Parent hash: 0x11548ff3…96b293a3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,989 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

4.1%1,223,069 / 30,000,000

Base fee

20 gwei

State root

0xec7c43caada8…a9054c495270

Transactions root

0xc15a65707ce3…a6846efe033f

Receipts root

0xa87ad02b2fcc…19f39d1be27c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800