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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 #0x51152b774a107d8ec333e564a1db4bc5c7f341d9c2929db3b63e2209ca7485b2 · ArcScan

Block

#21,420,078

2026-09-18 01:29:18 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,078
Timestamp: 38 days ago · 2026-09-18 01:29:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x51152b774a107d8ec333e564a1db4bc5c7f341d9c2929db3b63e2209ca7485b2
Parent hash: 0x73b64c7a…a547aaa5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,078 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

16.0%4,788,481 / 30,000,000

Base fee

20 gwei

State root

0x0a731f1f17d9…8aa5a1505bae

Transactions root

0x908e0f385362…5b973737d532

Receipts root

0xd53db6b0e0e1…4f6df8d35b45

Nonce

0x0000000000000000

Extra data

0x00000004a817c800