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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 #0x863fd70d3b36fa52002d253b934ddca33c1ad11d54b6ea0f277a06988c095b41 · ArcScan

Block

#21,378,966

2026-09-17 19:41:48 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,966
Timestamp: 52 days ago · 2026-09-17 19:41:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x863fd70d3b36fa52002d253b934ddca33c1ad11d54b6ea0f277a06988c095b41
Parent hash: 0xfab9caa9…e558903c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,966 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

16.1%4,834,948 / 30,000,000

Base fee

20 gwei

State root

0x2282fc81e08f…57baf4c09c35

Transactions root

0xbb52a4b0002b…3247d8b6951a

Receipts root

0xcc2606c82ec3…28f76f3ee0f0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800