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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 #0x15cb25aa27f2aa6121508b92b6d8fceccd6320f4fe849d65f59e8903ab5f3b7c · ArcScan

Block

#21,278,344

2026-09-17 05:31:02 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,344
Timestamp: 6 days ago · 2026-09-17 05:31:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x15cb25aa27f2aa6121508b92b6d8fceccd6320f4fe849d65f59e8903ab5f3b7c
Parent hash: 0xe2032744…82051d88
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,344 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

15.5%4,656,099 / 30,000,000

Base fee

20 gwei

State root

0x8bfaa105dbcb…1122a24c3f59

Transactions root

0x54c5738d93fb…8567edc94011

Receipts root

0x90f78759e1af…dea049631af4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800