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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 #0x1b623853d532b97628e7379cdba0098ea50a021869ce89f52dd8c6ad0e36ca7d · ArcScan

Block

#21,394,816

2026-09-17 21:55:45 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,816
Timestamp: 14 days ago · 2026-09-17 21:55:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x1b623853d532b97628e7379cdba0098ea50a021869ce89f52dd8c6ad0e36ca7d
Parent hash: 0x798523db…abf3beb9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,816 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.2%1,252,365 / 30,000,000

Base fee

20 gwei

State root

0xb61d1b7c5763…a550324de94f

Transactions root

0xe25ea6b763ba…34ef9b014d83

Receipts root

0xf36dbcc1bc06…97ee5016ff72

Nonce

0x0000000000000000

Extra data

0x00000004a817c800