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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 #0xb86cb2128054fef7fe13e48b55489ffc01b323c18de00697262da3586d441e5a · ArcScan

Block

#21,280,642

2026-09-17 05:50:26 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,642
Timestamp: 43 days ago · 2026-09-17 05:50:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xb86cb2128054fef7fe13e48b55489ffc01b323c18de00697262da3586d441e5a
Parent hash: 0x9fe8ddd8…f4682882
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,642 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

29.6%8,893,595 / 30,000,000

Base fee

20 gwei

State root

0xc10ddb8c525b…5f118307e8f5

Transactions root

0x661927e38fd4…7fdb430e2da6

Receipts root

0xa0e1f3ed05f3…af02821e2d4c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800