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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 #0x9d476017095aa95f17fd99d7b52626899713195e6d98295ad9e269e6065c1c9b · ArcScan

Block

#21,219,221

2026-09-16 21:11:48 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,219,221
Timestamp: 3 days ago · 2026-09-16 21:11:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x9d476017095aa95f17fd99d7b52626899713195e6d98295ad9e269e6065c1c9b
Parent hash: 0x0d567586…3e765c6b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,219,221 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

42.3%12,682,393 / 30,000,000

Base fee

20 gwei

State root

0x4098ace905bc…cab8c212bfd0

Transactions root

0xedecd78106b2…150924658cc2

Receipts root

0x3774c4880358…02564802b078

Nonce

0x0000000000000000

Extra data

0x00000004a817c800