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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 #0x78bc604285e1e365f44d602038d137f7fb0da10614b42c307eeccbe3721a9e5d · ArcScan

Block

#21,339,105

2026-09-17 14:04:16 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,105
Timestamp: 18 days ago · 2026-09-17 14:04:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x78bc604285e1e365f44d602038d137f7fb0da10614b42c307eeccbe3721a9e5d
Parent hash: 0x0a5e5de1…80d0cdfd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,105 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

16.5%4,951,786 / 30,000,000

Base fee

20 gwei

State root

0x2e911428835d…97d40a019648

Transactions root

0x3ca299667aae…c0ee109d1f14

Receipts root

0xf0e8edc1180f…1f7fca8721c7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800