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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 #0x8d9c7c358b0e05d7d35560124c05822dfcc5d52c14f1132de9f9fd4d3146712d · ArcScan

Block

#21,550,521

2026-09-18 19:51:56 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,521
Timestamp: 17 days ago · 2026-09-18 19:51:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x8d9c7c358b0e05d7d35560124c05822dfcc5d52c14f1132de9f9fd4d3146712d
Parent hash: 0xa085a668…f1313f61
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,521 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

8.2%2,450,386 / 30,000,000

Base fee

20 gwei

State root

0x1e32d90994aa…756954c66f39

Transactions root

0xae9bea6baaca…790cf346f28d

Receipts root

0x7b33133d1c10…be47cd6df87d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800