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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 #0x023b0484f68ecee5eb7e01fff884b34664c0096560cc372a4be8fdd07e05c156 · ArcScan

Block

#21,420,857

2026-09-18 01:35:53 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,857
Timestamp: 51 days ago · 2026-09-18 01:35:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x023b0484f68ecee5eb7e01fff884b34664c0096560cc372a4be8fdd07e05c156
Parent hash: 0x5040e97a…86642c58
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,857 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

10.7%3,211,745 / 30,000,000

Base fee

20 gwei

State root

0xddc07dc02695…d13e8bd51b0f

Transactions root

0xe606054db777…0e2746b76354

Receipts root

0x8805db20f8c7…3066cf65b7e3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800