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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 #0xf4cbb3618522a18386f99c7fc5299f4515618fc4bee091d2a50d3fd0d9ed14ab · ArcScan

Block

#21,299,502

2026-09-17 08:29:49 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,502
Timestamp: 51 days ago · 2026-09-17 08:29:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xf4cbb3618522a18386f99c7fc5299f4515618fc4bee091d2a50d3fd0d9ed14ab
Parent hash: 0x0a0ed4d4…513f7447
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,502 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

8.5%2,546,837 / 30,000,000

Base fee

20 gwei

State root

0xcec9ad538c08…4089f0bffe96

Transactions root

0x9eab8629c566…d8c4cfaaf618

Receipts root

0x7ee945671d74…26d1fa239e56

Nonce

0x0000000000000000

Extra data

0x00000004a817c800