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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 #0xb0a325245756b51b6cf18983c8c7b0f3b5f76222039069adf0fa1c3ee2647e5d · ArcScan

Block

#21,230,406

2026-09-16 22:46:13 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,406
Timestamp: 16 days ago · 2026-09-16 22:46:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xb0a325245756b51b6cf18983c8c7b0f3b5f76222039069adf0fa1c3ee2647e5d
Parent hash: 0xefcd1ebe…6e46c195
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,406 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

57.0%17,093,309 / 30,000,000

Base fee

20 gwei

State root

0xe673f56122e9…7e641c110cb4

Transactions root

0x6419ae1eb52e…902189403021

Receipts root

0xa254ab98eab5…99594381a170

Nonce

0x0000000000000000

Extra data

0x00000004a817c800