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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 #0x840654926b621265128cfcdd9573e2ea0afd2e4892d37a8d995f88e423e7a92f · ArcScan

Block

#21,557,791

2026-09-18 20:53:25 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,791
Timestamp: 32 days ago · 2026-09-18 20:53:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x840654926b621265128cfcdd9573e2ea0afd2e4892d37a8d995f88e423e7a92f
Parent hash: 0x3adb0be5…0dca4819
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,791 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

2.3%701,024 / 30,000,000

Base fee

20 gwei

State root

0xbe1571ade288…7138581c13ff

Transactions root

0xca931eb0183f…0721c1dfc40e

Receipts root

0x25a2b65fb232…0700970ce231

Nonce

0x0000000000000000

Extra data

0x00000004a817c800