Overview Blocks Txns

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.

Transaction 0x21ac1848b9… · ArcScan

Transaction

0x21ac1848b9…ac2fad1e58

2026-09-16 19:26:32 UTC

SuccessFinalized

0x21ac1848b916e67dbfb32b230f6ce407b6d04b235a50eb8e2a0501ac2fad1e58Contract Call16 hrs ago

Flowtransfer path

From

0x0ec4e45f…c487038fSender

To

0xccc88a9d…f1c315beRecipient

Overviewreceipt · block context

Status: Success
Block: #21,206,749
Timestamp: 16 hrs ago · 2026-09-16 19:26:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.030824 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x0a2b8f367,172 bytes

Included in block0x883b6270…16cde614

Method

Contract Call

Nonce

14,296

Position in block

30

Gas & feespaid in USDC

Gas used / limit: 43.8%995,172 / 2,269,654
Effective gas price: 30.9744 gwei
Base fee (block): 27.8136 gwei
Priority fee paid: 3.1608 gwei
Max fee / gas: 33.3223 gwei
Max priority / gas: 3.1608 gwei
Txn type: EIP-1559 (2)
Event logs: 28 logs