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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 #0x7861e548c4b68b47156b95d6b4f38cfa04eb956a3443240a363ff179f1d2afde · ArcScan

Block

#21,255,257

2026-09-17 02:16:00 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,257
Timestamp: 26 days ago · 2026-09-17 02:16:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x7861e548c4b68b47156b95d6b4f38cfa04eb956a3443240a363ff179f1d2afde
Parent hash: 0x997b6ee4…b416eb2a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,257 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

13.7%4,121,564 / 30,000,000

Base fee

20 gwei

State root

0x0d56b9d86c6c…001eb7e4da6a

Transactions root

0xc065d6b95a1b…5662c461e3b7

Receipts root

0xcfe39a3a1b7e…9269686b0bb0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800