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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 #0xfb3d8ce90518738351cd41a83f1e85870cd9535f00086e6f374adca318753ee2 · ArcScan

Block

#21,558,394

2026-09-18 20:58:31 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,394
Timestamp: 47 days ago · 2026-09-18 20:58:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xfb3d8ce90518738351cd41a83f1e85870cd9535f00086e6f374adca318753ee2
Parent hash: 0x8d191ed3…ac26e584
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,394 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

1.7%519,317 / 30,000,000

Base fee

20 gwei

State root

0xf6ab7d1a3d2e…12afaec3df30

Transactions root

0xef8cedf6badd…a2b06fd3a969

Receipts root

0x4babb30e8d3e…567b333c8009

Nonce

0x0000000000000000

Extra data

0x00000004a817c800