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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 #0x3b5f980f258282bcda81767ab14a7e8f14e6ac2fe75b3a312fab103468908498 · ArcScan

Block

#21,264,878

2026-09-17 03:37:16 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,264,878
Timestamp: 2 days ago · 2026-09-17 03:37:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x3b5f980f258282bcda81767ab14a7e8f14e6ac2fe75b3a312fab103468908498
Parent hash: 0x4cb8e401…5a3bb6aa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,264,878 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

18.1%5,420,511 / 30,000,000

Base fee

20 gwei

State root

0x57d9a1dcee21…bd20b50dc5ee

Transactions root

0xf8bef4d87fe7…9abc9415e198

Receipts root

0xf303df4766ea…db7523a8dbc9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800