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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 #0x12ac2fd6b9172646da1d21dc26f88cc77343e5479634bca6497086c4754fcc85 · ArcScan

Block

#21,371,271

2026-09-17 18:36:47 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,271
Timestamp: 6 days ago · 2026-09-17 18:36:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x12ac2fd6b9172646da1d21dc26f88cc77343e5479634bca6497086c4754fcc85
Parent hash: 0x18236c6d…097a8e9d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,271 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

12.3%3,700,819 / 30,000,000

Base fee

20 gwei

State root

0x858313760db8…40487eb4fe99

Transactions root

0xdbe45d8e3d73…4d9ef422ba74

Receipts root

0xe611e355fe85…c0894c753e69

Nonce

0x0000000000000000

Extra data

0x00000004a817c800