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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 #0x5181c07fff984189b56e893ba4275b4ab70f44a474599d15a4d4412f6586810d · ArcScan

Block

#21,239,739

2026-09-17 00:05:00 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,739
Timestamp: 20 days ago · 2026-09-17 00:05:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x5181c07fff984189b56e893ba4275b4ab70f44a474599d15a4d4412f6586810d
Parent hash: 0xab22448d…c3da3d95
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,739 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

28.2%8,465,612 / 30,000,000

Base fee

20 gwei

State root

0x040ca843b406…a538788d71e0

Transactions root

0x15b0c1a8d0f8…dd77546ade59

Receipts root

0x76810de301e4…eb4886eaa2c8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800