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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 #0xf40dff90d93776164a58f089eecc29d3c22aa23d14ef086dcae17ad8018e74a1 · ArcScan

Block

#21,398,437

2026-09-17 22:26:22 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,437
Timestamp: 49 days ago · 2026-09-17 22:26:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xf40dff90d93776164a58f089eecc29d3c22aa23d14ef086dcae17ad8018e74a1
Parent hash: 0x5d525bfa…e221b8ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,437 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

14.9%4,461,233 / 30,000,000

Base fee

20 gwei

State root

0xce0eaa5d3079…f26e1d958796

Transactions root

0x518ca230ee95…abe6c0b97b84

Receipts root

0xce5949d5ba1b…39b1385acd09

Nonce

0x0000000000000000

Extra data

0x00000004a817c800