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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 #0xfa41efe67289d0b86ada32558061d8e503553af40cf0da39a71016cb8cd5c90d · ArcScan

Block

#21,520,399

2026-09-18 15:37:17 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,520,399
Timestamp: 42 days ago · 2026-09-18 15:37:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xfa41efe67289d0b86ada32558061d8e503553af40cf0da39a71016cb8cd5c90d
Parent hash: 0x7e6f4970…7e0208c0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,520,399 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

2.8%826,644 / 30,000,000

Base fee

20 gwei

State root

0x6d665bd3ef94…c95074845073

Transactions root

0x01f86da7ae08…0447d239d057

Receipts root

0x5e7e27646755…2063f00ede73

Nonce

0x0000000000000000

Extra data

0x00000004a817c800