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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 #0x1b66ee21b628cc8275698d4c7b95bf9b43d9f683e245623560983da3e8810921 · ArcScan

Block

#21,338,726

2026-09-17 14:01:04 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,726
Timestamp: 5 days ago · 2026-09-17 14:01:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x1b66ee21b628cc8275698d4c7b95bf9b43d9f683e245623560983da3e8810921
Parent hash: 0xde97f90a…e952fe72
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,726 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

15.7%4,713,264 / 30,000,000

Base fee

20 gwei

State root

0x186932f4ec31…49b2e9e4c9c5

Transactions root

0x03482af68411…60eedaaf75b9

Receipts root

0x7dd12c546288…ea0f0f06b2d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800