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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 #0xa78022e3b9aabc794d32da2db7238911dcca77d428df853e2107956e7b108a08 · ArcScan

Block

#21,319,778

2026-09-17 11:21:03 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,778
Timestamp: 49 days ago · 2026-09-17 11:21:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xa78022e3b9aabc794d32da2db7238911dcca77d428df853e2107956e7b108a08
Parent hash: 0x3e37060e…131e2bdf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,778 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

31.8%9,546,312 / 30,000,000

Base fee

20 gwei

State root

0x63cb48cff250…4277f8dd0b51

Transactions root

0x73b556f8a333…a0233f2bef2f

Receipts root

0x60e688bfd6e5…2aa654d6c7ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800