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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 #0x1558c1bf5c605a1e34dd86b37e8abfca0c7b89086e0f8c592fdac84eb4cd994b · ArcScan

Block

#21,621,380

2026-09-19 05:51:04 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,380
Timestamp: 53 days ago · 2026-09-19 05:51:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x1558c1bf5c605a1e34dd86b37e8abfca0c7b89086e0f8c592fdac84eb4cd994b
Parent hash: 0x15f53dcc…e656f5cc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,380 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

8.7%2,604,207 / 30,000,000

Base fee

20 gwei

State root

0x5dc3b9412ebe…0d12679f1f55

Transactions root

0x811d67638a2f…45bb21017792

Receipts root

0xfa43b52d9253…001653d5556f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800