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 0x3ca8c323ae… · ArcScan

Transaction

0x3ca8c323ae…ff0f26921a

2026-09-16 15:53:30 UTC

SuccessFinalized

0x3ca8c323ae19f6cf9332aa188ea4c9eb0fe99860caff281da5b2fdff0f26921aApprove1 day ago

Flowtransfer path

From

0x5c93f3cb…87b5538fSender

To

0x2eaf8fd4…647e5198Recipient

Overviewreceipt · block context

Status: Success
Block: #21,181,512
Timestamp: 1 day ago · 2026-09-16 15:53:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002137 (0.002137 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x80594077…62d9de06

Method

Approve

Nonce

138

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 43.527 gwei
Base fee (block): 23.527 gwei
Priority fee paid: 20 gwei
Max fee / gas: 54.757 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log