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 0xc431bb7d9a… · ArcScan

Transaction

0xc431bb7d9a…f2a1565003

2026-09-16 19:03:55 UTC

SuccessFinalized

0xc431bb7d9af6fed4e71da5e410a7fd165cef883341e4fedb56b987f2a1565003Approve10 hrs ago

Flowtransfer path

From

0xa337e455…f5329893Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,204,070
Timestamp: 10 hrs ago · 2026-09-16 19:03:55 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00289 (0.00289 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0b8f7f1a…095e48a2

Method

Approve

Nonce

54

Position in block

58

Gas & feespaid in USDC

Gas used / limit: 98.6%55,438 / 56,241
Effective gas price: 52.1403 gwei
Base fee (block): 44.1724 gwei
Priority fee paid: 7.9678 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log