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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 #0x729635bee339cbf6b2cde763c1d07dcf5647e584e3deb662e4043ef1794c1b66 · ArcScan

Block

#21,385,853

2026-09-17 20:40:00 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,385,853
Timestamp: 8 days ago · 2026-09-17 20:40:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x729635bee339cbf6b2cde763c1d07dcf5647e584e3deb662e4043ef1794c1b66
Parent hash: 0x7a729245…382461a8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,385,853 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.1%1,844,934 / 30,000,000

Base fee

20 gwei

State root

0x8362b6ed2a5a…78048c8479fc

Transactions root

0xcd461752dc98…eea40c92273c

Receipts root

0xddd3dcd9c54d…4f6a4dc29280

Nonce

0x0000000000000000

Extra data

0x00000004a817c800