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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 #0x99ca81f568b2ad1dcd75dcfdaabd803e27e14e8693b5a97a1293ef9862b8d43a · ArcScan

Block

#21,557,800

2026-09-18 20:53:29 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,800
Timestamp: 32 days ago · 2026-09-18 20:53:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x99ca81f568b2ad1dcd75dcfdaabd803e27e14e8693b5a97a1293ef9862b8d43a
Parent hash: 0xa9b7f301…628e0e68
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,800 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

2.3%681,561 / 30,000,000

Base fee

20 gwei

State root

0x81b73d290f29…5f65be830c43

Transactions root

0xb25d6675b8f3…e609fc0073f8

Receipts root

0x43d679f08135…75be2543eade

Nonce

0x0000000000000000

Extra data

0x00000004a817c800