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 0x5a0da8780f… · ArcScan

Transaction

0x5a0da8780f…7bb8be6fdc

2026-09-17 13:59:57 UTC

SuccessFinalized

0x5a0da8780fa8d4c759fe0a7ea6167d65aa323b1254fca943c5ff747bb8be6fdcApprove1 day ago

Flowtransfer path

From

0x38c154d0…2b0a10c3Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,338,594
Timestamp: 1 day ago · 2026-09-17 13:59:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003326 (0.003326 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x04f302ef…f0d2b0dc

Method

Approve

Nonce

0

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 9.2%55,438 / 600,000
Effective gas price: 60 gwei
Base fee (block): 20 gwei
Priority fee paid: 40 gwei
Max fee / gas: 60 gwei
Max priority / gas: 60 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log