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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 #0x1fcbef4edd39c9767107638b661e5a956908a37cf3e9d65d265bedc7e4a8f929 · ArcScan

Block

#21,403,928

2026-09-17 23:12:47 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,928
Timestamp: 50 days ago · 2026-09-17 23:12:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x1fcbef4edd39c9767107638b661e5a956908a37cf3e9d65d265bedc7e4a8f929
Parent hash: 0xad1df58e…69cf9662
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,928 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.3%1,289,981 / 30,000,000

Base fee

20 gwei

State root

0xb048d4f370ec…97eec1744481

Transactions root

0x15e7022c63d4…68a525245839

Receipts root

0xde019d216eb9…628437458c80

Nonce

0x0000000000000000

Extra data

0x00000004a817c800