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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 #0x7c921537b1b5ba0029e36ab9bfea890742541f9b3318b705be8bb665e88b8d27 · ArcScan

Block

#21,558,736

2026-09-18 21:01:25 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,736
Timestamp: 51 days ago · 2026-09-18 21:01:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x7c921537b1b5ba0029e36ab9bfea890742541f9b3318b705be8bb665e88b8d27
Parent hash: 0xcfc7f59c…5ebc6b6a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,736 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

5.2%1,553,850 / 30,000,000

Base fee

20 gwei

State root

0xc7bf6331a642…c8bf34e6369f

Transactions root

0x6b06360b3383…d65e5304f459

Receipts root

0xa18648322f98…b198fa017f01

Nonce

0x0000000000000000

Extra data

0x00000004a817c800