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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 #0x40a34686225404969118b056c02bd32eca1a83e99ace5545e38f30cd7a13cb26 · ArcScan

Block

#21,365,698

2026-09-17 17:49:42 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,698
Timestamp: 55 days ago · 2026-09-17 17:49:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x40a34686225404969118b056c02bd32eca1a83e99ace5545e38f30cd7a13cb26
Parent hash: 0xbe6d54d8…dae10cf9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,698 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

13.4%4,024,240 / 30,000,000

Base fee

20 gwei

State root

0x4e45da12331a…58936f44b54c

Transactions root

0x1838464c6da7…7edb70f71010

Receipts root

0xcef6d856c642…bf3302309242

Nonce

0x0000000000000000

Extra data

0x00000004a817c800