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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 #0xc678ac4a2bc7322d82ce05943eded1a181809fc34629bed6457c176f66cfe3d2 · ArcScan

Block

#21,543,819

2026-09-18 18:55:16 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,819
Timestamp: 55 days ago · 2026-09-18 18:55:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xc678ac4a2bc7322d82ce05943eded1a181809fc34629bed6457c176f66cfe3d2
Parent hash: 0x7412ed86…10f5609a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,819 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

14.4%4,322,356 / 30,000,000

Base fee

20 gwei

State root

0x1e72aedd4eb8…4897a43cc205

Transactions root

0x0fb1e312d005…d7c2f4333eb6

Receipts root

0x7e8275ef33e9…713c451f6efd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800