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 0xc5fef3d945… · ArcScan

Transaction

0xc5fef3d945…39e78cc793

2026-09-16 14:39:04 UTC

SuccessFinalized

0xc5fef3d9453b6ec90e363d342fca34c3b4cd26ec9bd70528af072239e78cc793Approve23 hrs ago

Flowtransfer path

From

0x56c26172…ff8b4bd3Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,172,694
Timestamp: 23 hrs ago · 2026-09-16 14:39:04 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.026056 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x402a1ece…24fc6fe9

Method

Approve

Nonce

413

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 470.0154 gwei
Base fee (block): 146.7396 gwei
Priority fee paid: 323.2758 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log