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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 #0xc5ddba555dc5ecb830bf40b08c95f6e70ff035eb1212e516e5d1eb7088710e37 · ArcScan

Block

#21,520,738

2026-09-18 15:40:09 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,520,738
Timestamp: 31 days ago · 2026-09-18 15:40:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xc5ddba555dc5ecb830bf40b08c95f6e70ff035eb1212e516e5d1eb7088710e37
Parent hash: 0xf0ff93d2…f945aae4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,520,738 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

15.9%4,775,178 / 30,000,000

Base fee

20 gwei

State root

0x569c17760509…9f3fa2a095b1

Transactions root

0x3e37a8101de7…1cbbebf93b69

Receipts root

0xdcc81d5a052c…c006a5a6121c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800