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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 #0xfac0eb9aaa3a3938a8ec69d586d951d66584f00fc1cd1b3304a2c98ef84fd981 · ArcScan

Block

#21,231,668

2026-09-16 22:56:52 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,231,668
Timestamp: 5 days ago · 2026-09-16 22:56:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xfac0eb9aaa3a3938a8ec69d586d951d66584f00fc1cd1b3304a2c98ef84fd981
Parent hash: 0xcf50f8fa…33b87b58
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,231,668 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

46.7%14,017,537 / 30,000,000

Base fee

20 gwei

State root

0x5c5b4a23ded7…a2637cffa3ee

Transactions root

0x515efb71032e…05a2ee125021

Receipts root

0xa95480153ab0…fa042e5e72a6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800