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 0xa4b50dae54… · ArcScan

Transaction

0xa4b50dae54…adef1fad69

2026-09-16 14:45:04 UTC

SuccessFinalized

0xa4b50dae54e427baee13a5f27bb77fa56b8645ca152cf189f2a449adef1fad69Approve2 hrs ago

Flowtransfer path

From

0x8dc6273c…748f54b3Sender

To

0x552f3a5e…16bf4073Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,405
Timestamp: 2 hrs ago · 2026-09-16 14:45:04 UTC
Value: $0 (0 USDC)
Transaction fee: $0.04 (0.037582 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf8137fd2…07302a8d

Method

Approve

Nonce

48

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 23.0%46,009 / 200,000
Effective gas price: 816.8495 gwei
Base fee (block): 259.6109 gwei
Priority fee paid: 557.2386 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log