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 0x00a7198807… · ArcScan

Transaction

0x00a7198807…bc9e7fc249

2026-09-16 16:50:36 UTC

SuccessFinalized

0x00a71988077636a65ae0987676a37a7182bc01aa3aa386747fd8a1bc9e7fc249Approve17 hrs ago

Flowtransfer path

From

0xf21ebc1a…de1f47a8Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,277
Timestamp: 17 hrs ago · 2026-09-16 16:50:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001545 (0.001545 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x80e60991…3e020025

Method

Approve

Nonce

0

Position in block

37

Gas & feespaid in USDC

Gas used / limit: 98.6%55,786 / 56,590
Effective gas price: 27.7047 gwei
Base fee (block): 22.1359 gwei
Priority fee paid: 5.5687 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log