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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 #0xafc9fb1bf3c396399e7dbe92e766c218fc2cd2808527f1b2b5f9638f1d63a34d · ArcScan

Block

#21,557,904

2026-09-18 20:54:22 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,904
Timestamp: 36 days ago · 2026-09-18 20:54:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xafc9fb1bf3c396399e7dbe92e766c218fc2cd2808527f1b2b5f9638f1d63a34d
Parent hash: 0xf1963ca2…27e6a24d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,904 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.7%517,814 / 30,000,000

Base fee

20 gwei

State root

0x483487febaf4…5c389ee3246b

Transactions root

0xf6bf68cef301…93b8908e742c

Receipts root

0x7c020606cb9c…1fe2a4ef2b30

Nonce

0x0000000000000000

Extra data

0x00000004a817c800