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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 #0x263a42b750a1dca346eb4db72ae21ed2a590d19d66e44c6e1cdade9426b494ae · ArcScan

Block

#21,521,303

2026-09-18 15:44:56 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,303
Timestamp: 15 days ago · 2026-09-18 15:44:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x263a42b750a1dca346eb4db72ae21ed2a590d19d66e44c6e1cdade9426b494ae
Parent hash: 0x1966db1e…7f9f649a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,303 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

16.0%4,790,915 / 30,000,000

Base fee

20 gwei

State root

0x735b4b12bb64…18df87ef3618

Transactions root

0xf1012b12bb8d…43b11ab47f5e

Receipts root

0xf6423fa9f8a5…292b9fb6a159

Nonce

0x0000000000000000

Extra data

0x00000004a817c800